145240799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 167462352

約数和(自身を除く): 22221553

約数列:

[1, 11, 37, 43, 193, 407, 473, 1591, 1849, 2123, 7141, 8299, 17501, 20339, 68413, 78551, 91289, 307063, 356857, 752543, 3377693, 3925427, 13203709, 145240799]

約数ペア:

[(1, 145240799), (11, 13203709), (37, 3925427), (43, 3377693), (193, 752543), (407, 356857), (473, 307063), (1591, 91289), (1849, 78551), (2123, 68413), (7141, 20339), (8299, 17501)]