156939955947

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{155081}}^1$

素因数の和:156140

約数の個数: 32

約数和(自身を含む): 239024784960

約数和(自身を除く): 82084829013

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1013, 3039, 9117, 27351, 37481, 112443, 155081, 337329, 465243, 1011987, 1395729, 4187187, 5737997, 17213991, 51641973, 154925919, 157097053, 471291159, 1413873477, 4241620431, 5812590961, 17437772883, 52313318649, 156939955947]

約数ペア:

[(1, 156939955947), (3, 52313318649), (9, 17437772883), (27, 5812590961), (37, 4241620431), (111, 1413873477), (333, 471291159), (999, 157097053), (1013, 154925919), (3039, 51641973), (9117, 17213991), (27351, 5737997), (37481, 4187187), (112443, 1395729), (155081, 1011987), (337329, 465243)]