157796190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1753291}}^1$

素因数の和:1753304

約数の個数: 24

約数和(自身を含む): 410270328

約数和(自身を除く): 252474138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1753291, 3506582, 5259873, 8766455, 10519746, 15779619, 17532910, 26299365, 31559238, 52598730, 78898095, 157796190]

約数ペア:

[(1, 157796190), (2, 78898095), (3, 52598730), (5, 31559238), (6, 26299365), (9, 17532910), (10, 15779619), (15, 10519746), (18, 8766455), (30, 5259873), (45, 3506582), (90, 1753291)]