166394045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{3923}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 211896000

約数和(自身を除く): 45501955

約数列:

[1, 5, 17, 85, 499, 2495, 3923, 8483, 19615, 42415, 66691, 333455, 1957577, 9787885, 33278809, 166394045]

約数ペア:

[(1, 166394045), (5, 33278809), (17, 9787885), (85, 1957577), (499, 333455), (2495, 66691), (3923, 42415), (8483, 19615)]