156947713629

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3793}}^1\times {\mathrm{18077}}^1$

素因数の和:21989

約数の個数: 32

約数和(自身を含む): 241429520640

約数和(自身を除く): 84481807011

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 3793, 11379, 18077, 26551, 54231, 79653, 126539, 379617, 413437, 1240311, 1970393, 2894059, 5911179, 8682177, 13792751, 41378253, 68566061, 205698183, 479962427, 1439887281, 7473700649, 22421101947, 52315904543, 156947713629]

約数ペア:

[(1, 156947713629), (3, 52315904543), (7, 22421101947), (21, 7473700649), (109, 1439887281), (327, 479962427), (763, 205698183), (2289, 68566061), (3793, 41378253), (11379, 13792751), (18077, 8682177), (26551, 5911179), (54231, 2894059), (79653, 1970393), (126539, 1240311), (379617, 413437)]