151805637

素因数分解:

$3^3\times {\mathrm{61}}^2\times {\mathrm{1511}}^1$

素因数の和:1642

約数の個数: 24

約数和(自身を含む): 228795840

約数和(自身を除く): 76990203

約数列:

[1, 3, 9, 27, 61, 183, 549, 1511, 1647, 3721, 4533, 11163, 13599, 33489, 40797, 92171, 100467, 276513, 829539, 2488617, 5622431, 16867293, 50601879, 151805637]

約数ペア:

[(1, 151805637), (3, 50601879), (9, 16867293), (27, 5622431), (61, 2488617), (183, 829539), (549, 276513), (1511, 100467), (1647, 92171), (3721, 40797), (4533, 33489), (11163, 13599)]