145657010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{355261}}^1$

素因数の和:355309

約数の個数: 16

約数和(自身を含む): 268578072

約数和(自身を除く): 122921062

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 355261, 710522, 1776305, 3552610, 14565701, 29131402, 72828505, 145657010]

約数ペア:

[(1, 145657010), (2, 72828505), (5, 29131402), (10, 14565701), (41, 3552610), (82, 1776305), (205, 710522), (410, 355261)]