130337750

素因数分解:

$2^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{3499}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 245700000

約数和(自身を除く): 115362250

約数列:

[1, 2, 5, 10, 25, 50, 125, 149, 250, 298, 745, 1490, 3499, 3725, 6998, 7450, 17495, 18625, 34990, 37250, 87475, 174950, 437375, 521351, 874750, 1042702, 2606755, 5213510, 13033775, 26067550, 65168875, 130337750]

約数ペア:

[(1, 130337750), (2, 65168875), (5, 26067550), (10, 13033775), (25, 5213510), (50, 2606755), (125, 1042702), (149, 874750), (250, 521351), (298, 437375), (745, 174950), (1490, 87475), (3499, 37250), (3725, 34990), (6998, 18625), (7450, 17495)]