151285375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 199345536

約数和(自身を除く): 48060161

約数列:

[1, 5, 23, 25, 101, 115, 125, 505, 521, 575, 2323, 2525, 2605, 2875, 11615, 11983, 12625, 13025, 52621, 58075, 59915, 65125, 263105, 290375, 299575, 1210283, 1315525, 1497875, 6051415, 6577625, 30257075, 151285375]

約数ペア:

[(1, 151285375), (5, 30257075), (23, 6577625), (25, 6051415), (101, 1497875), (115, 1315525), (125, 1210283), (505, 299575), (521, 290375), (575, 263105), (2323, 65125), (2525, 59915), (2605, 58075), (2875, 52621), (11615, 13025), (11983, 12625)]