156748442288

素因数分解:

$2^4\times {\mathrm{12713}}^1\times {\mathrm{770611}}^1$

素因数の和:783332

約数の個数: 20

約数和(自身を含む): 303724390008

約数和(自身を除く): 146975947720

約数列:

[1, 2, 4, 8, 16, 12713, 25426, 50852, 101704, 203408, 770611, 1541222, 3082444, 6164888, 12329776, 9796777643, 19593555286, 39187110572, 78374221144, 156748442288]

約数ペア:

[(1, 156748442288), (2, 78374221144), (4, 39187110572), (8, 19593555286), (16, 9796777643), (12713, 12329776), (25426, 6164888), (50852, 3082444), (101704, 1541222), (203408, 770611)]