157007026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{28433}}^1$

素因数の和:28697

約数の個数: 16

約数和(自身を含む): 257953248

約数和(自身を除く): 100946222

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 28433, 56866, 312763, 625526, 7136683, 14273366, 78503513, 157007026]

約数ペア:

[(1, 157007026), (2, 78503513), (11, 14273366), (22, 7136683), (251, 625526), (502, 312763), (2761, 56866), (5522, 28433)]