157419042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{22291}}^1$

素因数の和:22414

約数の個数: 32

約数和(自身を含む): 346685184

約数和(自身を除く): 189266142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 22291, 44582, 66873, 133746, 245201, 490402, 735603, 1471206, 2385137, 4770274, 7155411, 14310822, 26236507, 52473014, 78709521, 157419042]

約数ペア:

[(1, 157419042), (2, 78709521), (3, 52473014), (6, 26236507), (11, 14310822), (22, 7155411), (33, 4770274), (66, 2385137), (107, 1471206), (214, 735603), (321, 490402), (642, 245201), (1177, 133746), (2354, 66873), (3531, 44582), (7062, 22291)]