156798000978

素因数分解:

$2^1\times 3^1\times {\mathrm{13873}}^1\times {\mathrm{1883731}}^1$

素因数の和:1897609

約数の個数: 16

約数和(自身を含む): 313618773216

約数和(自身を除く): 156820772238

約数列:

[1, 2, 3, 6, 13873, 27746, 41619, 83238, 1883731, 3767462, 5651193, 11302386, 26133000163, 52266000326, 78399000489, 156798000978]

約数ペア:

[(1, 156798000978), (2, 78399000489), (3, 52266000326), (6, 26133000163), (13873, 11302386), (27746, 5651193), (41619, 3767462), (83238, 1883731)]