144620170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{215851}}^1$

素因数の和:215925

約数の個数: 16

約数和(自身を含む): 264202848

約数和(自身を除く): 119582678

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 215851, 431702, 1079255, 2158510, 14462017, 28924034, 72310085, 144620170]

約数ペア:

[(1, 144620170), (2, 72310085), (5, 28924034), (10, 14462017), (67, 2158510), (134, 1079255), (335, 431702), (670, 215851)]