147621498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{8423}}^1$

素因数の和:8578

約数の個数: 32

約数和(自身を含む): 310542336

約数和(自身を除く): 162920838

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2921, 5842, 8423, 8763, 16846, 17526, 25269, 50538, 193729, 387458, 581187, 1069721, 1162374, 2139442, 3209163, 6418326, 24603583, 49207166, 73810749, 147621498]

約数ペア:

[(1, 147621498), (2, 73810749), (3, 49207166), (6, 24603583), (23, 6418326), (46, 3209163), (69, 2139442), (127, 1162374), (138, 1069721), (254, 581187), (381, 387458), (762, 193729), (2921, 50538), (5842, 25269), (8423, 17526), (8763, 16846)]