156966767632

素因数分解:

$2^4\times {\mathrm{3557}}^1\times {\mathrm{2758061}}^1$

素因数の和:2761626

約数の個数: 20

約数和(自身を含む): 304208722476

約数和(自身を除く): 147241954844

約数列:

[1, 2, 4, 8, 16, 3557, 7114, 14228, 28456, 56912, 2758061, 5516122, 11032244, 22064488, 44128976, 9810422977, 19620845954, 39241691908, 78483383816, 156966767632]

約数ペア:

[(1, 156966767632), (2, 78483383816), (4, 39241691908), (8, 19620845954), (16, 9810422977), (3557, 44128976), (7114, 22064488), (14228, 11032244), (28456, 5516122), (56912, 2758061)]