138858556926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1\times {\mathrm{430193}}^1$

素因数の和:432560

約数の個数: 32

約数和(自身を含む): 289916340480

約数和(自身を除く): 151057783554

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2339, 4678, 7017, 14034, 53797, 107594, 161391, 322782, 430193, 860386, 1290579, 2581158, 9894439, 19788878, 29683317, 59366634, 1006221427, 2012442854, 3018664281, 6037328562, 23143092821, 46286185642, 69429278463, 138858556926]

約数ペア:

[(1, 138858556926), (2, 69429278463), (3, 46286185642), (6, 23143092821), (23, 6037328562), (46, 3018664281), (69, 2012442854), (138, 1006221427), (2339, 59366634), (4678, 29683317), (7017, 19788878), (14034, 9894439), (53797, 2581158), (107594, 1290579), (161391, 860386), (322782, 430193)]