157023169922

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{2730173}}^1$

素因数の和:2730517

約数の個数: 16

約数和(自身を含む): 238344190200

約数和(自身を除く): 81321020278

約数列:

[1, 2, 149, 193, 298, 386, 28757, 57514, 2730173, 5460346, 406795777, 526923389, 813591554, 1053846778, 78511584961, 157023169922]

約数ペア:

[(1, 157023169922), (2, 78511584961), (149, 1053846778), (193, 813591554), (298, 526923389), (386, 406795777), (28757, 5460346), (57514, 2730173)]