157040353821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{12011}}^1\times {\mathrm{335249}}^1$

素因数の和:347276

約数の個数: 16

約数和(自身を含む): 225513288000

約数和(自身を除く): 68472934179

約数列:

[1, 3, 13, 39, 12011, 36033, 156143, 335249, 468429, 1005747, 4358237, 13074711, 4026675739, 12080027217, 52346784607, 157040353821]

約数ペア:

[(1, 157040353821), (3, 52346784607), (13, 12080027217), (39, 4026675739), (12011, 13074711), (36033, 4358237), (156143, 1005747), (335249, 468429)]