154472472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 560196000

約数和(自身を除く): 405723528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 121, 126, 132, 136, 149, 153, 154, 168, 187, 198, 204, 231, 238, 242, 252, 264, 298, 306, 308, 357, 363, 374, 396, 408, 447, 462, 476, 484, 504, 561, 596, 612, 616, 693, 714, 726, 748, 792, 847, 894, 924, 952, 968, 1043, 1071, 1089, 1122, 1192, 1224, 1309, 1341, 1386, 1428, 1452, 1496, 1639, 1683, 1694, 1788, 1848, 2057, 2086, 2142, 2178, 2244, 2533, 2541, 2618, 2682, 2772, 2856, 2904, 3129, 3278, 3366, 3388, 3576, 3927, 4114, 4172, 4284, 4356, 4488, 4917, 5066, 5082, 5236, 5364, 5544, 6171, 6258, 6556, 6732, 6776, 7599, 7623, 7854, 8228, 8344, 8568, 8712, 9387, 9834, 10132, 10164, 10472, 10728, 11473, 11781, 12342, 12516, 13112, 13464, 14399, 14751, 15198, 15246, 15708, 16456, 17731, 18029, 18513, 18774, 19668, 20264, 20328, 22797, 22946, 23562, 24684, 25032, 27863, 28798, 29502, 30396, 30492, 31416, 34419, 35462, 36058, 37026, 37548, 39336, 43197, 45594, 45892, 47124, 49368, 53193, 54087, 55726, 57596, 59004, 60792, 60984, 68838, 70924, 72116, 74052, 75096, 83589, 86394, 91188, 91784, 94248, 103257, 106386, 108174, 111452, 115192, 118008, 126203, 129591, 137676, 141848, 144232, 148104, 159579, 162261, 167178, 172788, 182376, 195041, 206514, 212772, 216348, 222904, 250767, 252406, 259182, 275352, 306493, 319158, 324522, 334356, 345576, 378609, 390082, 413028, 425544, 432696, 501534, 504812, 518364, 585123, 612986, 638316, 649044, 668712, 757218, 780164, 826056, 919479, 1003068, 1009624, 1036728, 1135827, 1170246, 1225972, 1276632, 1298088, 1514436, 1560328, 1755369, 1838958, 2006136, 2145451, 2271654, 2340492, 2451944, 2758437, 3028872, 3510738, 3677916, 4290902, 4543308, 4680984, 5516874, 6436353, 7021476, 7355832, 8581804, 9086616, 11033748, 12872706, 14042952, 17163608, 19309059, 22067496, 25745412, 38618118, 51490824, 77236236, 154472472]

約数ペア:

[(1, 154472472), (2, 77236236), (3, 51490824), (4, 38618118), (6, 25745412), (7, 22067496), (8, 19309059), (9, 17163608), (11, 14042952), (12, 12872706), (14, 11033748), (17, 9086616), (18, 8581804), (21, 7355832), (22, 7021476), (24, 6436353), (28, 5516874), (33, 4680984), (34, 4543308), (36, 4290902), (42, 3677916), (44, 3510738), (51, 3028872), (56, 2758437), (63, 2451944), (66, 2340492), (68, 2271654), (72, 2145451), (77, 2006136), (84, 1838958), (88, 1755369), (99, 1560328), (102, 1514436), (119, 1298088), (121, 1276632), (126, 1225972), (132, 1170246), (136, 1135827), (149, 1036728), (153, 1009624), (154, 1003068), (168, 919479), (187, 826056), (198, 780164), (204, 757218), (231, 668712), (238, 649044), (242, 638316), (252, 612986), (264, 585123), (298, 518364), (306, 504812), (308, 501534), (357, 432696), (363, 425544), (374, 413028), (396, 390082), (408, 378609), (447, 345576), (462, 334356), (476, 324522), (484, 319158), (504, 306493), (561, 275352), (596, 259182), (612, 252406), (616, 250767), (693, 222904), (714, 216348), (726, 212772), (748, 206514), (792, 195041), (847, 182376), (894, 172788), (924, 167178), (952, 162261), (968, 159579), (1043, 148104), (1071, 144232), (1089, 141848), (1122, 137676), (1192, 129591), (1224, 126203), (1309, 118008), (1341, 115192), (1386, 111452), (1428, 108174), (1452, 106386), (1496, 103257), (1639, 94248), (1683, 91784), (1694, 91188), (1788, 86394), (1848, 83589), (2057, 75096), (2086, 74052), (2142, 72116), (2178, 70924), (2244, 68838), (2533, 60984), (2541, 60792), (2618, 59004), (2682, 57596), (2772, 55726), (2856, 54087), (2904, 53193), (3129, 49368), (3278, 47124), (3366, 45892), (3388, 45594), (3576, 43197), (3927, 39336), (4114, 37548), (4172, 37026), (4284, 36058), (4356, 35462), (4488, 34419), (4917, 31416), (5066, 30492), (5082, 30396), (5236, 29502), (5364, 28798), (5544, 27863), (6171, 25032), (6258, 24684), (6556, 23562), (6732, 22946), (6776, 22797), (7599, 20328), (7623, 20264), (7854, 19668), (8228, 18774), (8344, 18513), (8568, 18029), (8712, 17731), (9387, 16456), (9834, 15708), (10132, 15246), (10164, 15198), (10472, 14751), (10728, 14399), (11473, 13464), (11781, 13112), (12342, 12516)]