152225875

素因数分解:

$5^3\times {\mathrm{443}}^1\times {\mathrm{2749}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 190476000

約数和(自身を除く): 38250125

約数列:

[1, 5, 25, 125, 443, 2215, 2749, 11075, 13745, 55375, 68725, 343625, 1217807, 6089035, 30445175, 152225875]

約数ペア:

[(1, 152225875), (5, 30445175), (25, 6089035), (125, 1217807), (443, 343625), (2215, 68725), (2749, 55375), (11075, 13745)]