157080045

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 258232320

約数和(自身を除く): 101152275

約数列:

[1, 3, 5, 15, 71, 79, 213, 237, 355, 395, 1065, 1185, 1867, 5601, 5609, 9335, 16827, 28005, 28045, 84135, 132557, 147493, 397671, 442479, 662785, 737465, 1988355, 2212395, 10472003, 31416009, 52360015, 157080045]

約数ペア:

[(1, 157080045), (3, 52360015), (5, 31416009), (15, 10472003), (71, 2212395), (79, 1988355), (213, 737465), (237, 662785), (355, 442479), (395, 397671), (1065, 147493), (1185, 132557), (1867, 84135), (5601, 28045), (5609, 28005), (9335, 16827)]