156900986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{310081}}^1$

素因数の和:310117

約数の個数: 16

約数和(自身を含む): 267910848

約数和(自身を除く): 111009862

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 310081, 620162, 3410891, 6821782, 7131863, 14263726, 78450493, 156900986]

約数ペア:

[(1, 156900986), (2, 78450493), (11, 14263726), (22, 7131863), (23, 6821782), (46, 3410891), (253, 620162), (506, 310081)]