157003012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{665267}}^1$

素因数の和:665330

約数の個数: 12

約数和(自身を含む): 279412560

約数和(自身を除く): 122409548

約数列:

[1, 2, 4, 59, 118, 236, 665267, 1330534, 2661068, 39250753, 78501506, 157003012]

約数ペア:

[(1, 157003012), (2, 78501506), (4, 39250753), (59, 2661068), (118, 1330534), (236, 665267)]