156939285

素因数分解:

$3^1\times 5^1\times {\mathrm{2273}}^1\times {\mathrm{4603}}^1$

素因数の和:6884

約数の個数: 16

約数和(自身を含む): 251267904

約数和(自身を除く): 94328619

約数列:

[1, 3, 5, 15, 2273, 4603, 6819, 11365, 13809, 23015, 34095, 69045, 10462619, 31387857, 52313095, 156939285]

約数ペア:

[(1, 156939285), (3, 52313095), (5, 31387857), (15, 10462619), (2273, 69045), (4603, 34095), (6819, 23015), (11365, 13809)]