157064337

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3793}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 234378144

約数和(自身を除く): 77313807

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 3793, 4601, 11379, 13803, 34137, 41409, 163099, 405851, 489297, 1217553, 1467891, 3652659, 17451593, 52354779, 157064337]

約数ペア:

[(1, 157064337), (3, 52354779), (9, 17451593), (43, 3652659), (107, 1467891), (129, 1217553), (321, 489297), (387, 405851), (963, 163099), (3793, 41409), (4601, 34137), (11379, 13803)]