139216486

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{13151}}^1$

素因数の和:13299

約数の個数: 16

約数和(自身を含む): 214640640

約数和(自身を除く): 75424154

約数列:

[1, 2, 67, 79, 134, 158, 5293, 10586, 13151, 26302, 881117, 1038929, 1762234, 2077858, 69608243, 139216486]

約数ペア:

[(1, 139216486), (2, 69608243), (67, 2077858), (79, 1762234), (134, 1038929), (158, 881117), (5293, 26302), (10586, 13151)]