139859459

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 151048800

約数和(自身を除く): 11189341

約数列:

[1, 17, 73, 251, 449, 1241, 4267, 7633, 18323, 32777, 112699, 311491, 557209, 1915883, 8227027, 139859459]

約数ペア:

[(1, 139859459), (17, 8227027), (73, 1915883), (251, 557209), (449, 311491), (1241, 112699), (4267, 32777), (7633, 18323)]