139224781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 151200000

約数和(自身を除く): 11975219

約数列:

[1, 17, 79, 83, 1249, 1343, 1411, 6557, 21233, 98671, 103667, 111469, 1677407, 1762339, 8189693, 139224781]

約数ペア:

[(1, 139224781), (17, 8189693), (79, 1762339), (83, 1677407), (1249, 111469), (1343, 103667), (1411, 98671), (6557, 21233)]