157288412

素因数分解:

$2^2\times {\mathrm{3001}}^1\times {\mathrm{13103}}^1$

素因数の和:16108

約数の個数: 12

約数和(自身を含む): 275367456

約数和(自身を除く): 118079044

約数列:

[1, 2, 4, 3001, 6002, 12004, 13103, 26206, 52412, 39322103, 78644206, 157288412]

約数ペア:

[(1, 157288412), (2, 78644206), (4, 39322103), (3001, 52412), (6002, 26206), (12004, 13103)]