157022037

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6538

約数の個数: 32

約数和(自身を含む): 248448000

約数和(自身を除く): 91425963

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2697, 6469, 8091, 19407, 24273, 58221, 174663, 187601, 200539, 562803, 601617, 1688409, 1804851, 5065227, 5414553, 5815631, 17446893, 52340679, 157022037]

約数ペア:

[(1, 157022037), (3, 52340679), (9, 17446893), (27, 5815631), (29, 5414553), (31, 5065227), (87, 1804851), (93, 1688409), (261, 601617), (279, 562803), (783, 200539), (837, 187601), (899, 174663), (2697, 58221), (6469, 24273), (8091, 19407)]