163040145

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{162229}}^1$

素因数の和:162304

約数の個数: 16

約数和(自身を含む): 264759360

約数和(自身を除く): 101719215

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 162229, 486687, 811145, 2433435, 10869343, 32608029, 54346715, 163040145]

約数ペア:

[(1, 163040145), (3, 54346715), (5, 32608029), (15, 10869343), (67, 2433435), (201, 811145), (335, 486687), (1005, 162229)]