156770258193

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{187300189}}^1$

素因数の和:187300229

約数の個数: 16

約数和(自身を含む): 239744243200

約数和(自身を除く): 82973985007

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 187300189, 561900567, 1685701701, 5057105103, 5806305859, 17418917577, 52256752731, 156770258193]

約数ペア:

[(1, 156770258193), (3, 52256752731), (9, 17418917577), (27, 5806305859), (31, 5057105103), (93, 1685701701), (279, 561900567), (837, 187300189)]