155923614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 460062720

約数和(自身を除く): 304139106

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 31, 33, 38, 42, 57, 62, 63, 66, 77, 93, 99, 114, 126, 133, 154, 171, 186, 191, 198, 209, 217, 231, 266, 279, 341, 342, 382, 399, 418, 434, 462, 558, 573, 589, 627, 651, 682, 693, 798, 1023, 1146, 1178, 1197, 1254, 1302, 1337, 1386, 1463, 1719, 1767, 1881, 1953, 2046, 2101, 2387, 2394, 2674, 2926, 3069, 3438, 3534, 3629, 3762, 3906, 4011, 4123, 4202, 4389, 4774, 5301, 5921, 6138, 6303, 6479, 7161, 7258, 8022, 8246, 8778, 10602, 10887, 11842, 12033, 12369, 12606, 12958, 13167, 14322, 14707, 17763, 18909, 19437, 21483, 21774, 24066, 24738, 25403, 26334, 29414, 32661, 35526, 37107, 37818, 38874, 39919, 41447, 42966, 44121, 45353, 50806, 53289, 58311, 65131, 65322, 74214, 76209, 79838, 82894, 88242, 90706, 106578, 112499, 116622, 119757, 124341, 130262, 132363, 136059, 152418, 195393, 224998, 228627, 239514, 248682, 264726, 272118, 279433, 337497, 359271, 373023, 390786, 408177, 455917, 457254, 558866, 586179, 674994, 718542, 746046, 787493, 816354, 838299, 911834, 1012491, 1172358, 1237489, 1367751, 1574986, 1676598, 2024982, 2362479, 2474978, 2514897, 2735502, 3712467, 4103253, 4724958, 5029794, 7087437, 7424934, 8206506, 8662423, 11137401, 14174874, 17324846, 22274802, 25987269, 51974538, 77961807, 155923614]

約数ペア:

[(1, 155923614), (2, 77961807), (3, 51974538), (6, 25987269), (7, 22274802), (9, 17324846), (11, 14174874), (14, 11137401), (18, 8662423), (19, 8206506), (21, 7424934), (22, 7087437), (31, 5029794), (33, 4724958), (38, 4103253), (42, 3712467), (57, 2735502), (62, 2514897), (63, 2474978), (66, 2362479), (77, 2024982), (93, 1676598), (99, 1574986), (114, 1367751), (126, 1237489), (133, 1172358), (154, 1012491), (171, 911834), (186, 838299), (191, 816354), (198, 787493), (209, 746046), (217, 718542), (231, 674994), (266, 586179), (279, 558866), (341, 457254), (342, 455917), (382, 408177), (399, 390786), (418, 373023), (434, 359271), (462, 337497), (558, 279433), (573, 272118), (589, 264726), (627, 248682), (651, 239514), (682, 228627), (693, 224998), (798, 195393), (1023, 152418), (1146, 136059), (1178, 132363), (1197, 130262), (1254, 124341), (1302, 119757), (1337, 116622), (1386, 112499), (1463, 106578), (1719, 90706), (1767, 88242), (1881, 82894), (1953, 79838), (2046, 76209), (2101, 74214), (2387, 65322), (2394, 65131), (2674, 58311), (2926, 53289), (3069, 50806), (3438, 45353), (3534, 44121), (3629, 42966), (3762, 41447), (3906, 39919), (4011, 38874), (4123, 37818), (4202, 37107), (4389, 35526), (4774, 32661), (5301, 29414), (5921, 26334), (6138, 25403), (6303, 24738), (6479, 24066), (7161, 21774), (7258, 21483), (8022, 19437), (8246, 18909), (8778, 17763), (10602, 14707), (10887, 14322), (11842, 13167), (12033, 12958), (12369, 12606)]