151855198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{10939}}^1$

素因数の和:11583

約数の個数: 16

約数和(自身を含む): 248906880

約数和(自身を除く): 97051682

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 10939, 13882, 21878, 120329, 240658, 6902509, 13805018, 75927599, 151855198]

約数ペア:

[(1, 151855198), (2, 75927599), (11, 13805018), (22, 6902509), (631, 240658), (1262, 120329), (6941, 21878), (10939, 13882)]