156742941158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3581}}^1\times {\mathrm{1151861}}^1$

素因数の和:1155463

約数の個数: 16

約数和(自身を含む): 247558181040

約数和(自身を除く): 90815239882

約数列:

[1, 2, 19, 38, 3581, 7162, 68039, 136078, 1151861, 2303722, 21885359, 43770718, 4124814241, 8249628482, 78371470579, 156742941158]

約数ペア:

[(1, 156742941158), (2, 78371470579), (19, 8249628482), (38, 4124814241), (3581, 43770718), (7162, 21885359), (68039, 2303722), (136078, 1151861)]