155372806654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{351522187}}^1$

素因数の和:351522219

約数の個数: 16

約数和(自身を含む): 265750774128

約数和(自身を除く): 110377967474

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 351522187, 703044374, 4569788431, 5975877179, 9139576862, 11951754358, 77686403327, 155372806654]

約数ペア:

[(1, 155372806654), (2, 77686403327), (13, 11951754358), (17, 9139576862), (26, 5975877179), (34, 4569788431), (221, 703044374), (442, 351522187)]