146865615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7457}}^1$

素因数の和:7579

約数の個数: 32

約数和(自身を含む): 255600576

約数和(自身を除く): 108734961

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 3939, 6565, 7457, 19695, 22371, 37285, 96941, 111855, 290823, 484705, 753157, 1454115, 2259471, 3765785, 9791041, 11297355, 29373123, 48955205, 146865615]

約数ペア:

[(1, 146865615), (3, 48955205), (5, 29373123), (13, 11297355), (15, 9791041), (39, 3765785), (65, 2259471), (101, 1454115), (195, 753157), (303, 484705), (505, 290823), (1313, 111855), (1515, 96941), (3939, 37285), (6565, 22371), (7457, 19695)]