156967864216

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{120374129}}^1$

素因数の和:120374298

約数の個数: 16

約数和(自身を含む): 296120359800

約数和(自身を除く): 139152495584

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 120374129, 240748258, 481496516, 962993032, 19620983027, 39241966054, 78483932108, 156967864216]

約数ペア:

[(1, 156967864216), (2, 78483932108), (4, 39241966054), (8, 19620983027), (163, 962993032), (326, 481496516), (652, 240748258), (1304, 120374129)]