147622495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{10429}}^1$

素因数の和:10602

約数の個数: 16

約数和(自身を含む): 187740000

約数和(自身を除く): 40117505

約数列:

[1, 5, 19, 95, 149, 745, 2831, 10429, 14155, 52145, 198151, 990755, 1553921, 7769605, 29524499, 147622495]

約数ペア:

[(1, 147622495), (5, 29524499), (19, 7769605), (95, 1553921), (149, 990755), (745, 198151), (2831, 52145), (10429, 14155)]