159998584

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{134227}}^1$

素因数の和:134382

約数の個数: 16

約数和(自身を含む): 302013000

約数和(自身を除く): 142014416

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 134227, 268454, 536908, 1073816, 19999823, 39999646, 79999292, 159998584]

約数ペア:

[(1, 159998584), (2, 79999292), (4, 39999646), (8, 19999823), (149, 1073816), (298, 536908), (596, 268454), (1192, 134227)]