15666894252

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{174007}}^1$

素因数の和:174119

約数の個数: 72

約数和(自身を含む): 41233631712

約数和(自身を除く): 25566737460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 1098, 1476, 2196, 2501, 5002, 7503, 10004, 15006, 22509, 30012, 45018, 90036, 174007, 348014, 522021, 696028, 1044042, 1566063, 2088084, 3132126, 6264252, 7134287, 10614427, 14268574, 21228854, 21402861, 28537148, 31843281, 42457708, 42805722, 63686562, 64208583, 85611444, 95529843, 127373124, 128417166, 191059686, 256834332, 382119372, 435191507, 870383014, 1305574521, 1740766028, 2611149042, 3916723563, 5222298084, 7833447126, 15666894252]

約数ペア:

[(1, 15666894252), (2, 7833447126), (3, 5222298084), (4, 3916723563), (6, 2611149042), (9, 1740766028), (12, 1305574521), (18, 870383014), (36, 435191507), (41, 382119372), (61, 256834332), (82, 191059686), (122, 128417166), (123, 127373124), (164, 95529843), (183, 85611444), (244, 64208583), (246, 63686562), (366, 42805722), (369, 42457708), (492, 31843281), (549, 28537148), (732, 21402861), (738, 21228854), (1098, 14268574), (1476, 10614427), (2196, 7134287), (2501, 6264252), (5002, 3132126), (7503, 2088084), (10004, 1566063), (15006, 1044042), (22509, 696028), (30012, 522021), (45018, 348014), (90036, 174007)]