156968013474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8817437}}^1$

素因数の和:8817511

約数の個数: 48

約数和(自身を含む): 363137366592

約数和(自身を除く): 206169353118

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 8901, 17802, 8817437, 17634874, 26452311, 52904622, 79356933, 158713866, 202801051, 379149791, 405602102, 608403153, 758299582, 1137449373, 1216806306, 1825209459, 2274898746, 3412348119, 3650418918, 6824696238, 8720445193, 17440890386, 26161335579, 52322671158, 78484006737, 156968013474]

約数ペア:

[(1, 156968013474), (2, 78484006737), (3, 52322671158), (6, 26161335579), (9, 17440890386), (18, 8720445193), (23, 6824696238), (43, 3650418918), (46, 3412348119), (69, 2274898746), (86, 1825209459), (129, 1216806306), (138, 1137449373), (207, 758299582), (258, 608403153), (387, 405602102), (414, 379149791), (774, 202801051), (989, 158713866), (1978, 79356933), (2967, 52904622), (5934, 26452311), (8901, 17634874), (17802, 8817437)]