157213491877

素因数分解:

${\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{823}}^1\times {\mathrm{23971}}^1$

素因数の和:25420

約数の個数: 16

約数和(自身を含む): 169796169088

約数和(自身を除く): 12582677211

約数列:

[1, 13, 613, 823, 7969, 10699, 23971, 311623, 504499, 6558487, 14694223, 19728133, 191024899, 256465729, 12093345529, 157213491877]

約数ペア:

[(1, 157213491877), (13, 12093345529), (613, 256465729), (823, 191024899), (7969, 19728133), (10699, 14694223), (23971, 6558487), (311623, 504499)]