154910015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{32647}}^1$

素因数の和:32738

約数の個数: 16

約数和(自身を含む): 202939968

約数和(自身を除く): 48029953

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 32647, 163235, 424411, 2122055, 2383231, 11916155, 30982003, 154910015]

約数ペア:

[(1, 154910015), (5, 30982003), (13, 11916155), (65, 2383231), (73, 2122055), (365, 424411), (949, 163235), (4745, 32647)]