156988248016

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{6959}}^1\times {\mathrm{13177}}^1$

素因数の和:20251

約数の個数: 40

約数和(自身を含む): 307074810240

約数和(自身を除く): 150086562224

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 6959, 13177, 13918, 26354, 27836, 52708, 55672, 105416, 111344, 210832, 744613, 1409939, 1489226, 2819878, 2978452, 5639756, 5956904, 11279512, 11913808, 22559024, 91698743, 183397486, 366794972, 733589944, 1467179888, 9811765501, 19623531002, 39247062004, 78494124008, 156988248016]

約数ペア:

[(1, 156988248016), (2, 78494124008), (4, 39247062004), (8, 19623531002), (16, 9811765501), (107, 1467179888), (214, 733589944), (428, 366794972), (856, 183397486), (1712, 91698743), (6959, 22559024), (13177, 11913808), (13918, 11279512), (26354, 5956904), (27836, 5639756), (52708, 2978452), (55672, 2819878), (105416, 1489226), (111344, 1409939), (210832, 744613)]