156931904144

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{65827141}}^1$

素因数の和:65827298

約数の個数: 20

約数和(自身を含む): 306096210300

約数和(自身を除く): 149164306156

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 65827141, 131654282, 263308564, 526617128, 1053234256, 9808244009, 19616488018, 39232976036, 78465952072, 156931904144]

約数ペア:

[(1, 156931904144), (2, 78465952072), (4, 39232976036), (8, 19616488018), (16, 9808244009), (149, 1053234256), (298, 526617128), (596, 263308564), (1192, 131654282), (2384, 65827141)]