156959457053

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1068311}}^1$

素因数の和:1068608

約数の個数: 16

約数和(自身を含む): 181869434880

約数和(自身を除く): 24909977827

約数列:

[1, 7, 139, 151, 973, 1057, 20989, 146923, 1068311, 7478177, 148495229, 161314961, 1039466603, 1129204727, 22422779579, 156959457053]

約数ペア:

[(1, 156959457053), (7, 22422779579), (139, 1129204727), (151, 1039466603), (973, 161314961), (1057, 148495229), (20989, 7478177), (146923, 1068311)]