117160145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{5351}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 146430720

約数和(自身を除く): 29270575

約数列:

[1, 5, 29, 145, 151, 755, 4379, 5351, 21895, 26755, 155179, 775895, 808001, 4040005, 23432029, 117160145]

約数ペア:

[(1, 117160145), (5, 23432029), (29, 4040005), (145, 808001), (151, 775895), (755, 155179), (4379, 26755), (5351, 21895)]