162783135

素因数分解:

$3^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1181}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 289920960

約数和(自身を除く): 127137825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1021, 1181, 3063, 3543, 5105, 5905, 9189, 10629, 15315, 17715, 27567, 31887, 45945, 53145, 137835, 159435, 1205801, 3617403, 6029005, 10852209, 18087015, 32556627, 54261045, 162783135]

約数ペア:

[(1, 162783135), (3, 54261045), (5, 32556627), (9, 18087015), (15, 10852209), (27, 6029005), (45, 3617403), (135, 1205801), (1021, 159435), (1181, 137835), (3063, 53145), (3543, 45945), (5105, 31887), (5905, 27567), (9189, 17715), (10629, 15315)]