164916145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{12007}}^1$

素因数の和:12120

約数の個数: 16

約数和(自身を含む): 205769088

約数和(自身を除く): 40852943

約数列:

[1, 5, 41, 67, 205, 335, 2747, 12007, 13735, 60035, 492287, 804469, 2461435, 4022345, 32983229, 164916145]

約数ペア:

[(1, 164916145), (5, 32983229), (41, 4022345), (67, 2461435), (205, 804469), (335, 492287), (2747, 60035), (12007, 13735)]