156720400798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{4826027}}^1$

素因数の和:4827291

約数の個数: 16

約数和(自身を含む): 253366470000

約数和(自身を除く): 96646069202

約数列:

[1, 2, 13, 26, 1249, 2498, 16237, 32474, 4826027, 9652054, 62738351, 125476702, 6027707723, 12055415446, 78360200399, 156720400798]

約数ペア:

[(1, 156720400798), (2, 78360200399), (13, 12055415446), (26, 6027707723), (1249, 125476702), (2498, 62738351), (16237, 9652054), (32474, 4826027)]