141809789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15149}}^1$

素因数の和:15220

約数の個数: 16

約数和(自身を含む): 165801600

約数和(自身を除く): 23991811

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 15149, 166639, 348427, 560513, 3832697, 6165643, 12891799, 141809789]

約数ペア:

[(1, 141809789), (11, 12891799), (23, 6165643), (37, 3832697), (253, 560513), (407, 348427), (851, 166639), (9361, 15149)]