144694310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44797}}^1$

素因数の和:44840

約数の個数: 32

約数和(自身を含む): 290291040

約数和(自身を除く): 145596730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 44797, 89594, 223985, 447970, 761549, 851143, 1523098, 1702286, 3807745, 4255715, 7615490, 8511430, 14469431, 28938862, 72347155, 144694310]

約数ペア:

[(1, 144694310), (2, 72347155), (5, 28938862), (10, 14469431), (17, 8511430), (19, 7615490), (34, 4255715), (38, 3807745), (85, 1702286), (95, 1523098), (170, 851143), (190, 761549), (323, 447970), (646, 223985), (1615, 89594), (3230, 44797)]