150202382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{620671}}^1$

素因数の和:620695

約数の個数: 12

約数和(自身を含む): 247648128

約数和(自身を除く): 97445746

約数列:

[1, 2, 11, 22, 121, 242, 620671, 1241342, 6827381, 13654762, 75101191, 150202382]

約数ペア:

[(1, 150202382), (2, 75101191), (11, 13654762), (22, 6827381), (121, 1241342), (242, 620671)]