156945187498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{44483}}^1\times {\mathrm{160373}}^1$

素因数の和:204869

約数の個数: 16

約数和(自身を含む): 256826772576

約数和(自身を除く): 99881585078

約数列:

[1, 2, 11, 22, 44483, 88966, 160373, 320746, 489313, 978626, 1764103, 3528206, 7133872159, 14267744318, 78472593749, 156945187498]

約数ペア:

[(1, 156945187498), (2, 78472593749), (11, 14267744318), (22, 7133872159), (44483, 3528206), (88966, 1764103), (160373, 978626), (320746, 489313)]