201367155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42083}}^1$

素因数の和:42131

約数の個数: 32

約数和(自身を含む): 363605760

約数和(自身を除く): 162238605

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 42083, 126249, 210415, 462913, 631245, 1220407, 1388739, 2314565, 3661221, 6102035, 6943695, 13424477, 18306105, 40273431, 67122385, 201367155]

約数ペア:

[(1, 201367155), (3, 67122385), (5, 40273431), (11, 18306105), (15, 13424477), (29, 6943695), (33, 6102035), (55, 3661221), (87, 2314565), (145, 1388739), (165, 1220407), (319, 631245), (435, 462913), (957, 210415), (1595, 126249), (4785, 42083)]