156790297447

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{3089}}^1\times {\mathrm{136813}}^1$

素因数の和:139962

約数の個数: 16

約数和(自身を含む): 182630272320

約数和(自身を除く): 25839974873

約数列:

[1, 7, 53, 371, 3089, 21623, 136813, 163717, 957691, 1146019, 7251089, 50757623, 422615357, 2958307499, 22398613921, 156790297447]

約数ペア:

[(1, 156790297447), (7, 22398613921), (53, 2958307499), (371, 422615357), (3089, 50757623), (21623, 7251089), (136813, 1146019), (163717, 957691)]