144648773458

素因数分解:

$2^1\times 7^1\times {\mathrm{11617}}^1\times {\mathrm{889391}}^1$

素因数の和:901017

約数の個数: 16

約数和(自身を含む): 247990950144

約数和(自身を除く): 103342176686

約数列:

[1, 2, 7, 14, 11617, 23234, 81319, 162638, 889391, 1778782, 6225737, 12451474, 10332055247, 20664110494, 72324386729, 144648773458]

約数ペア:

[(1, 144648773458), (2, 72324386729), (7, 20664110494), (14, 10332055247), (11617, 12451474), (23234, 6225737), (81319, 1778782), (162638, 889391)]