142766996816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1871029}}^1$

素因数の和:1871307

約数の個数: 40

約数和(自身を含む): 292329727200

約数和(自身を除く): 149562730384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 251, 304, 502, 1004, 2008, 4016, 4769, 9538, 19076, 38152, 76304, 1871029, 3742058, 7484116, 14968232, 29936464, 35549551, 71099102, 142198204, 284396408, 469628279, 568792816, 939256558, 1878513116, 3757026232, 7514052464, 8922937301, 17845874602, 35691749204, 71383498408, 142766996816]

約数ペア:

[(1, 142766996816), (2, 71383498408), (4, 35691749204), (8, 17845874602), (16, 8922937301), (19, 7514052464), (38, 3757026232), (76, 1878513116), (152, 939256558), (251, 568792816), (304, 469628279), (502, 284396408), (1004, 142198204), (2008, 71099102), (4016, 35549551), (4769, 29936464), (9538, 14968232), (19076, 7484116), (38152, 3742058), (76304, 1871029)]