163156922877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89010869}}^1$

素因数の和:89010932

約数の個数: 16

約数和(自身を含む): 239261218560

約数和(自身を除く): 76104295683

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 89010869, 267032607, 1157141297, 3471423891, 4183510843, 12550532529, 54385640959, 163156922877]

約数ペア:

[(1, 163156922877), (3, 54385640959), (13, 12550532529), (39, 4183510843), (47, 3471423891), (141, 1157141297), (611, 267032607), (1833, 89010869)]