146868990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{15641}}^1$

素因数の和:15964

約数の個数: 32

約数和(自身を含む): 353634336

約数和(自身を除く): 206765346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 15641, 31282, 46923, 78205, 93846, 156410, 234615, 469230, 4895633, 9791266, 14686899, 24478165, 29373798, 48956330, 73434495, 146868990]

約数ペア:

[(1, 146868990), (2, 73434495), (3, 48956330), (5, 29373798), (6, 24478165), (10, 14686899), (15, 9791266), (30, 4895633), (313, 469230), (626, 234615), (939, 156410), (1565, 93846), (1878, 78205), (3130, 46923), (4695, 31282), (9390, 15641)]