157079218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{35267}}^1$

素因数の和:35417

約数の個数: 16

約数和(自身を含む): 251390304

約数和(自身を除く): 94311086

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 35267, 70534, 599539, 1199078, 4619977, 9239954, 78539609, 157079218]

約数ペア:

[(1, 157079218), (2, 78539609), (17, 9239954), (34, 4619977), (131, 1199078), (262, 599539), (2227, 70534), (4454, 35267)]