180064370

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{159349}}^1$

素因数の和:159469

約数の個数: 16

約数和(自身を含む): 326986200

約数和(自身を除く): 146921830

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 159349, 318698, 796745, 1593490, 18006437, 36012874, 90032185, 180064370]

約数ペア:

[(1, 180064370), (2, 90032185), (5, 36012874), (10, 18006437), (113, 1593490), (226, 796745), (565, 318698), (1130, 159349)]