157045128730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1\times {\mathrm{12163}}^1$

素因数の和:13643

約数の個数: 64

約数和(自身を含む): 325660446720

約数和(自身を除く): 168615317990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1327, 1390, 1946, 2654, 4865, 6635, 9289, 9730, 12163, 13270, 18578, 24326, 46445, 60815, 85141, 92890, 121630, 170282, 184453, 368906, 425705, 851410, 922265, 1291171, 1690657, 1844530, 2582342, 3381314, 6455855, 8453285, 11834599, 12911710, 16140301, 16906570, 23669198, 32280602, 59172995, 80701505, 112982107, 118345990, 161403010, 225964214, 564910535, 1129821070, 2243501839, 4487003678, 11217509195, 15704512873, 22435018390, 31409025746, 78522564365, 157045128730]

約数ペア:

[(1, 157045128730), (2, 78522564365), (5, 31409025746), (7, 22435018390), (10, 15704512873), (14, 11217509195), (35, 4487003678), (70, 2243501839), (139, 1129821070), (278, 564910535), (695, 225964214), (973, 161403010), (1327, 118345990), (1390, 112982107), (1946, 80701505), (2654, 59172995), (4865, 32280602), (6635, 23669198), (9289, 16906570), (9730, 16140301), (12163, 12911710), (13270, 11834599), (18578, 8453285), (24326, 6455855), (46445, 3381314), (60815, 2582342), (85141, 1844530), (92890, 1690657), (121630, 1291171), (170282, 922265), (184453, 851410), (368906, 425705)]