80498314118

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1917631}}^1$

素因数の和:1917923

約数の個数: 16

約数和(自身を含む): 122421626880

約数和(自身を除く): 41923312762

約数列:

[1, 2, 139, 151, 278, 302, 20989, 41978, 1917631, 3835262, 266550709, 289562281, 533101418, 579124562, 40249157059, 80498314118]

約数ペア:

[(1, 80498314118), (2, 40249157059), (139, 579124562), (151, 533101418), (278, 289562281), (302, 266550709), (20989, 3835262), (41978, 1917631)]