157846171

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{14633}}^1$

素因数の和:14730

約数の個数: 16

約数和(自身を含む): 191061504

約数和(自身を除く): 33215333

約数列:

[1, 7, 23, 67, 161, 469, 1541, 10787, 14633, 102431, 336559, 980411, 2355913, 6862877, 22549453, 157846171]

約数ペア:

[(1, 157846171), (7, 22549453), (23, 6862877), (67, 2355913), (161, 980411), (469, 336559), (1541, 102431), (10787, 14633)]