142742136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313031}}^1$

素因数の和:313059

約数の個数: 32

約数和(自身を含む): 375638400

約数和(自身を除く): 232896264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 313031, 626062, 939093, 1252124, 1878186, 2504248, 3756372, 5947589, 7512744, 11895178, 17842767, 23790356, 35685534, 47580712, 71371068, 142742136]

約数ペア:

[(1, 142742136), (2, 71371068), (3, 47580712), (4, 35685534), (6, 23790356), (8, 17842767), (12, 11895178), (19, 7512744), (24, 5947589), (38, 3756372), (57, 2504248), (76, 1878186), (114, 1252124), (152, 939093), (228, 626062), (456, 313031)]