148585208

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{123001}}^1$

素因数の和:123158

約数の個数: 16

約数和(自身を含む): 280444560

約数和(自身を除く): 131859352

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 123001, 246002, 492004, 984008, 18573151, 37146302, 74292604, 148585208]

約数ペア:

[(1, 148585208), (2, 74292604), (4, 37146302), (8, 18573151), (151, 984008), (302, 492004), (604, 246002), (1208, 123001)]