143722186

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{2029}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 218363040

約数和(自身を除く): 74640854

約数列:

[1, 2, 107, 214, 331, 662, 2029, 4058, 35417, 70834, 217103, 434206, 671599, 1343198, 71861093, 143722186]

約数ペア:

[(1, 143722186), (2, 71861093), (107, 1343198), (214, 671599), (331, 434206), (662, 217103), (2029, 70834), (4058, 35417)]