156588315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{971}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 270418176

約数和(自身を除く): 113829861

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 827, 971, 2481, 2913, 4135, 4855, 10751, 12405, 12623, 14565, 32253, 37869, 53755, 63115, 161265, 189345, 803017, 2409051, 4015085, 10439221, 12045255, 31317663, 52196105, 156588315]

約数ペア:

[(1, 156588315), (3, 52196105), (5, 31317663), (13, 12045255), (15, 10439221), (39, 4015085), (65, 2409051), (195, 803017), (827, 189345), (971, 161265), (2481, 63115), (2913, 53755), (4135, 37869), (4855, 32253), (10751, 14565), (12405, 12623)]