159652875

素因数分解:

$3^1\times 5^3\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 266812416

約数和(自身を除く): 107159541

約数列:

[1, 3, 5, 15, 25, 75, 125, 271, 375, 813, 1355, 1571, 4065, 4713, 6775, 7855, 20325, 23565, 33875, 39275, 101625, 117825, 196375, 425741, 589125, 1277223, 2128705, 6386115, 10643525, 31930575, 53217625, 159652875]

約数ペア:

[(1, 159652875), (3, 53217625), (5, 31930575), (15, 10643525), (25, 6386115), (75, 2128705), (125, 1277223), (271, 589125), (375, 425741), (813, 196375), (1355, 117825), (1571, 101625), (4065, 39275), (4713, 33875), (6775, 23565), (7855, 20325)]