223159105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83737}}^1$

素因数の和:83796

約数の個数: 16

約数和(自身を含む): 295427664

約数和(自身を除く): 72268559

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 83737, 418685, 1088581, 3433217, 5442905, 17166085, 44631821, 223159105]

約数ペア:

[(1, 223159105), (5, 44631821), (13, 17166085), (41, 5442905), (65, 3433217), (205, 1088581), (533, 418685), (2665, 83737)]