161857198944

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16249}}^1$

素因数の和:16345

約数の個数: 336

約数和(自身を含む): 555003540000

約数和(自身を除く): 393146341056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 243, 244, 252, 288, 324, 336, 366, 378, 427, 432, 486, 488, 504, 549, 567, 648, 672, 729, 732, 756, 854, 864, 972, 976, 1008, 1098, 1134, 1281, 1296, 1458, 1464, 1512, 1647, 1701, 1708, 1944, 1952, 2016, 2196, 2268, 2562, 2592, 2916, 2928, 3024, 3294, 3402, 3416, 3843, 3888, 4392, 4536, 4941, 5103, 5124, 5832, 5856, 6048, 6588, 6804, 6832, 7686, 7776, 8784, 9072, 9882, 10206, 10248, 11529, 11664, 13176, 13608, 13664, 14823, 15372, 16249, 17568, 18144, 19764, 20412, 20496, 23058, 23328, 26352, 27216, 29646, 30744, 32498, 34587, 39528, 40824, 40992, 44469, 46116, 48747, 52704, 54432, 59292, 61488, 64996, 69174, 79056, 81648, 88938, 92232, 97494, 103761, 113743, 118584, 122976, 129992, 138348, 146241, 158112, 163296, 177876, 184464, 194988, 207522, 227486, 237168, 259984, 276696, 292482, 311283, 341229, 355752, 368928, 389976, 415044, 438723, 454972, 474336, 519968, 553392, 584964, 622566, 682458, 711504, 779952, 830088, 877446, 909944, 991189, 1023687, 1106784, 1169928, 1245132, 1316169, 1364916, 1423008, 1559904, 1660176, 1754892, 1819888, 1982378, 2047374, 2339856, 2490264, 2632338, 2729832, 2973567, 3071061, 3320352, 3509784, 3639776, 3948507, 3964756, 4094748, 4679712, 4980528, 5264676, 5459664, 5947134, 6142122, 6938323, 7019568, 7897014, 7929512, 8189496, 8920701, 9213183, 9961056, 10529352, 10919328, 11845521, 11894268, 12284244, 13876646, 14039136, 15794028, 15859024, 16378992, 17841402, 18426366, 20814969, 21058704, 23691042, 23788536, 24568488, 26762103, 27639549, 27753292, 31588056, 31718048, 32757984, 35682804, 36852732, 41629938, 42117408, 47382084, 47577072, 49136976, 53524206, 55279098, 55506584, 62444907, 63176112, 71365608, 73705464, 80286309, 82918647, 83259876, 94764168, 95154144, 98273952, 107048412, 110558196, 111013168, 124889814, 126352224, 142731216, 147410928, 160572618, 165837294, 166519752, 187334721, 189528336, 214096824, 221116392, 222026336, 240858927, 249779628, 285462432, 294821856, 321145236, 331674588, 333039504, 374669442, 379056672, 428193648, 442232784, 481717854, 499559256, 562004163, 642290472, 663349176, 666079008, 722576781, 749338884, 856387296, 884465568, 963435708, 999118512, 1124008326, 1284580944, 1326698352, 1445153562, 1498677768, 1686012489, 1926871416, 1998237024, 2248016652, 2569161888, 2653396704, 2890307124, 2997355536, 3372024978, 3853742832, 4496033304, 5058037467, 5780614248, 5994711072, 6744049956, 7707485664, 8992066608, 10116074934, 11561228496, 13488099912, 17984133216, 20232149868, 23122456992, 26976199824, 40464299736, 53952399648, 80928599472, 161857198944]

約数ペア:

[(1, 161857198944), (2, 80928599472), (3, 53952399648), (4, 40464299736), (6, 26976199824), (7, 23122456992), (8, 20232149868), (9, 17984133216), (12, 13488099912), (14, 11561228496), (16, 10116074934), (18, 8992066608), (21, 7707485664), (24, 6744049956), (27, 5994711072), (28, 5780614248), (32, 5058037467), (36, 4496033304), (42, 3853742832), (48, 3372024978), (54, 2997355536), (56, 2890307124), (61, 2653396704), (63, 2569161888), (72, 2248016652), (81, 1998237024), (84, 1926871416), (96, 1686012489), (108, 1498677768), (112, 1445153562), (122, 1326698352), (126, 1284580944), (144, 1124008326), (162, 999118512), (168, 963435708), (183, 884465568), (189, 856387296), (216, 749338884), (224, 722576781), (243, 666079008), (244, 663349176), (252, 642290472), (288, 562004163), (324, 499559256), (336, 481717854), (366, 442232784), (378, 428193648), (427, 379056672), (432, 374669442), (486, 333039504), (488, 331674588), (504, 321145236), (549, 294821856), (567, 285462432), (648, 249779628), (672, 240858927), (729, 222026336), (732, 221116392), (756, 214096824), (854, 189528336), (864, 187334721), (972, 166519752), (976, 165837294), (1008, 160572618), (1098, 147410928), (1134, 142731216), (1281, 126352224), (1296, 124889814), (1458, 111013168), (1464, 110558196), (1512, 107048412), (1647, 98273952), (1701, 95154144), (1708, 94764168), (1944, 83259876), (1952, 82918647), (2016, 80286309), (2196, 73705464), (2268, 71365608), (2562, 63176112), (2592, 62444907), (2916, 55506584), (2928, 55279098), (3024, 53524206), (3294, 49136976), (3402, 47577072), (3416, 47382084), (3843, 42117408), (3888, 41629938), (4392, 36852732), (4536, 35682804), (4941, 32757984), (5103, 31718048), (5124, 31588056), (5832, 27753292), (5856, 27639549), (6048, 26762103), (6588, 24568488), (6804, 23788536), (6832, 23691042), (7686, 21058704), (7776, 20814969), (8784, 18426366), (9072, 17841402), (9882, 16378992), (10206, 15859024), (10248, 15794028), (11529, 14039136), (11664, 13876646), (13176, 12284244), (13608, 11894268), (13664, 11845521), (14823, 10919328), (15372, 10529352), (16249, 9961056), (17568, 9213183), (18144, 8920701), (19764, 8189496), (20412, 7929512), (20496, 7897014), (23058, 7019568), (23328, 6938323), (26352, 6142122), (27216, 5947134), (29646, 5459664), (30744, 5264676), (32498, 4980528), (34587, 4679712), (39528, 4094748), (40824, 3964756), (40992, 3948507), (44469, 3639776), (46116, 3509784), (48747, 3320352), (52704, 3071061), (54432, 2973567), (59292, 2729832), (61488, 2632338), (64996, 2490264), (69174, 2339856), (79056, 2047374), (81648, 1982378), (88938, 1819888), (92232, 1754892), (97494, 1660176), (103761, 1559904), (113743, 1423008), (118584, 1364916), (122976, 1316169), (129992, 1245132), (138348, 1169928), (146241, 1106784), (158112, 1023687), (163296, 991189), (177876, 909944), (184464, 877446), (194988, 830088), (207522, 779952), (227486, 711504), (237168, 682458), (259984, 622566), (276696, 584964), (292482, 553392), (311283, 519968), (341229, 474336), (355752, 454972), (368928, 438723), (389976, 415044)]