152039805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4721}}^1$

素因数の和:4861

約数の個数: 32

約数和(自身を含む): 258387840

約数和(自身を除く): 106348035

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 4721, 6441, 10735, 14163, 23605, 32205, 70815, 89699, 269097, 448495, 533473, 1345485, 1600419, 2667365, 8002095, 10135987, 30407961, 50679935, 152039805]

約数ペア:

[(1, 152039805), (3, 50679935), (5, 30407961), (15, 10135987), (19, 8002095), (57, 2667365), (95, 1600419), (113, 1345485), (285, 533473), (339, 448495), (565, 269097), (1695, 89699), (2147, 70815), (4721, 32205), (6441, 23605), (10735, 14163)]