15480453398

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{2141}}^1\times {\mathrm{23027}}^1$

素因数の和:25327

約数の個数: 16

約数和(自身を含む): 23380512624

約数和(自身を除く): 7900059226

約数列:

[1, 2, 157, 314, 2141, 4282, 23027, 46054, 336137, 672274, 3615239, 7230478, 49300807, 98601614, 7740226699, 15480453398]

約数ペア:

[(1, 15480453398), (2, 7740226699), (157, 98601614), (314, 49300807), (2141, 7230478), (4282, 3615239), (23027, 672274), (46054, 336137)]