144944639

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9781}}^1$

素因数の和:9890

約数の個数: 16

約数和(自身を含む): 173728320

約数和(自身を除く): 28783681

約数列:

[1, 7, 29, 73, 203, 511, 2117, 9781, 14819, 68467, 283649, 714013, 1985543, 4998091, 20706377, 144944639]

約数ペア:

[(1, 144944639), (7, 20706377), (29, 4998091), (73, 1985543), (203, 714013), (511, 283649), (2117, 68467), (9781, 14819)]