156900277221

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{6172559}}^1$

素因数の和:6172828

約数の個数: 16

約数和(自身を含む): 215792697600

約数和(自身を除く): 58892420379

約数列:

[1, 3, 37, 111, 229, 687, 8473, 25419, 6172559, 18517677, 228384683, 685154049, 1413516011, 4240548033, 52300092407, 156900277221]

約数ペア:

[(1, 156900277221), (3, 52300092407), (37, 4240548033), (111, 1413516011), (229, 685154049), (687, 228384683), (8473, 18517677), (25419, 6172559)]