159687585

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3853}}^1$

素因数の和:4174

約数の個数: 32

約数和(自身を含む): 284887680

約数和(自身を除く): 125200095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 1535, 2763, 3853, 4605, 8289, 11559, 13815, 19265, 34677, 41445, 57795, 104031, 173385, 520155, 1182871, 3548613, 5914355, 10645839, 17743065, 31937517, 53229195, 159687585]

約数ペア:

[(1, 159687585), (3, 53229195), (5, 31937517), (9, 17743065), (15, 10645839), (27, 5914355), (45, 3548613), (135, 1182871), (307, 520155), (921, 173385), (1535, 104031), (2763, 57795), (3853, 41445), (4605, 34677), (8289, 19265), (11559, 13815)]