155214631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6659}}^1$

素因数の和:6846

約数の個数: 16

約数和(自身を含む): 183496320

約数和(自身を除く): 28281689

約数列:

[1, 11, 13, 143, 163, 1793, 2119, 6659, 23309, 73249, 86567, 952237, 1085417, 11939587, 14110421, 155214631]

約数ペア:

[(1, 155214631), (11, 14110421), (13, 11939587), (143, 1085417), (163, 952237), (1793, 86567), (2119, 73249), (6659, 23309)]