157085222392

素因数分解:

$2^3\times 7^1\times {\mathrm{2805093257}}^1$

素因数の和:2805093270

約数の個数: 16

約数和(自身を含む): 336611190960

約数和(自身を除く): 179525968568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2805093257, 5610186514, 11220373028, 19635652799, 22440746056, 39271305598, 78542611196, 157085222392]

約数ペア:

[(1, 157085222392), (2, 78542611196), (4, 39271305598), (7, 22440746056), (8, 19635652799), (14, 11220373028), (28, 5610186514), (56, 2805093257)]