164637663

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{22031}}^1$

素因数の和:22134

約数の個数: 16

約数和(自身を含む): 228427776

約数和(自身を除く): 63790113

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 22031, 66093, 1035457, 1167643, 3106371, 3502929, 54879221, 164637663]

約数ペア:

[(1, 164637663), (3, 54879221), (47, 3502929), (53, 3106371), (141, 1167643), (159, 1035457), (2491, 66093), (7473, 22031)]