157021862

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{4663}}^1$

素因数の和:4927

約数の個数: 16

約数和(自身を含む): 239263200

約数和(自身を除く): 82241338

約数列:

[1, 2, 113, 149, 226, 298, 4663, 9326, 16837, 33674, 526919, 694787, 1053838, 1389574, 78510931, 157021862]

約数ペア:

[(1, 157021862), (2, 78510931), (113, 1389574), (149, 1053838), (226, 694787), (298, 526919), (4663, 33674), (9326, 16837)]