143959415

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 185595648

約数和(自身を除く): 41636233

約数列:

[1, 5, 23, 37, 115, 185, 529, 851, 1471, 2645, 4255, 7355, 19573, 33833, 54427, 97865, 169165, 272135, 778159, 1251821, 3890795, 6259105, 28791883, 143959415]

約数ペア:

[(1, 143959415), (5, 28791883), (23, 6259105), (37, 3890795), (115, 1251821), (185, 778159), (529, 272135), (851, 169165), (1471, 97865), (2645, 54427), (4255, 33833), (7355, 19573)]