156937289979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{1193503}}^1$

素因数の和:1194386

約数の個数: 16

約数和(自身を含む): 213455803392

約数和(自身を除く): 56518513413

約数列:

[1, 3, 53, 159, 827, 2481, 43831, 131493, 1193503, 3580509, 63255659, 189766977, 987026981, 2961080943, 52312429993, 156937289979]

約数ペア:

[(1, 156937289979), (3, 52312429993), (53, 2961080943), (159, 987026981), (827, 189766977), (2481, 63255659), (43831, 3580509), (131493, 1193503)]