196350615

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8923}}^1$

素因数の和:9100

約数の個数: 32

約数和(自身を含む): 351248640

約数和(自身を除く): 154898025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1467, 2445, 4401, 7335, 8923, 22005, 26769, 44615, 80307, 133845, 240921, 401535, 1204605, 1454449, 4363347, 7272245, 13090041, 21816735, 39270123, 65450205, 196350615]

約数ペア:

[(1, 196350615), (3, 65450205), (5, 39270123), (9, 21816735), (15, 13090041), (27, 7272245), (45, 4363347), (135, 1454449), (163, 1204605), (489, 401535), (815, 240921), (1467, 133845), (2445, 80307), (4401, 44615), (7335, 26769), (8923, 22005)]