157443366614

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1\times {\mathrm{392261}}^1$

素因数の和:394351

約数の個数: 16

約数和(自身を含む): 238623957936

約数和(自身を除く): 81180591322

約数列:

[1, 2, 101, 202, 1987, 3974, 200687, 392261, 401374, 784522, 39618361, 79236722, 779422607, 1558845214, 78721683307, 157443366614]

約数ペア:

[(1, 157443366614), (2, 78721683307), (101, 1558845214), (202, 779422607), (1987, 79236722), (3974, 39618361), (200687, 784522), (392261, 401374)]