148717855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{207997}}^1$

素因数の和:208026

約数の個数: 16

約数和(自身を含む): 209661984

約数和(自身を除く): 60944129

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 207997, 1039985, 2287967, 2703961, 11439835, 13519805, 29743571, 148717855]

約数ペア:

[(1, 148717855), (5, 29743571), (11, 13519805), (13, 11439835), (55, 2703961), (65, 2287967), (143, 1039985), (715, 207997)]