156741958903

素因数分解:

${\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1\times {\mathrm{18959}}^1$

素因数の和:19802

約数の個数: 16

約数和(自身を含む): 160517635200

約数和(自身を除く): 3775676297

約数列:

[1, 53, 389, 401, 18959, 20617, 21253, 155989, 1004827, 7375051, 7602559, 8267417, 390877703, 402935627, 2957395451, 156741958903]

約数ペア:

[(1, 156741958903), (53, 2957395451), (389, 402935627), (401, 390877703), (18959, 8267417), (20617, 7602559), (21253, 7375051), (155989, 1004827)]