156940130265

素因数分解:

$3^1\times 5^1\times {\mathrm{3881}}^1\times {\mathrm{2695871}}^1$

素因数の和:2699760

約数の個数: 16

約数和(自身を含む): 251169002496

約数和(自身を除く): 94228872231

約数列:

[1, 3, 5, 15, 3881, 11643, 19405, 58215, 2695871, 8087613, 13479355, 40438065, 10462675351, 31388026053, 52313376755, 156940130265]

約数ペア:

[(1, 156940130265), (3, 52313376755), (5, 31388026053), (15, 10462675351), (3881, 40438065), (11643, 13479355), (19405, 8087613), (58215, 2695871)]