109308110

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{69623}}^1$

素因数の和:69787

約数の個数: 16

約数和(自身を含む): 198010656

約数和(自身を除く): 88702546

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 69623, 139246, 348115, 696230, 10930811, 21861622, 54654055, 109308110]

約数ペア:

[(1, 109308110), (2, 54654055), (5, 21861622), (10, 10930811), (157, 696230), (314, 348115), (785, 139246), (1570, 69623)]