139080710

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{9391}}^1$

素因数の和:10879

約数の個数: 16

約数和(自身を含む): 250540992

約数和(自身を除く): 111460282

約数列:

[1, 2, 5, 10, 1481, 2962, 7405, 9391, 14810, 18782, 46955, 93910, 13908071, 27816142, 69540355, 139080710]

約数ペア:

[(1, 139080710), (2, 69540355), (5, 27816142), (10, 13908071), (1481, 93910), (2962, 46955), (7405, 18782), (9391, 14810)]