166156775991

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{4972223}}^1$

素因数の和:4972355

約数の個数: 24

約数和(自身を含む): 248213422080

約数和(自身を除く): 82056646089

約数列:

[1, 3, 9, 47, 79, 141, 237, 423, 711, 3713, 11139, 33417, 4972223, 14916669, 44750007, 233694481, 392805617, 701083443, 1178416851, 2103250329, 3535250553, 18461863999, 55385591997, 166156775991]

約数ペア:

[(1, 166156775991), (3, 55385591997), (9, 18461863999), (47, 3535250553), (79, 2103250329), (141, 1178416851), (237, 701083443), (423, 392805617), (711, 233694481), (3713, 44750007), (11139, 14916669), (33417, 4972223)]