156986327706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1\times {\mathrm{26893}}^1$

素因数の和:28095

約数の個数: 64

約数和(自身を含む): 343491028608

約数和(自身を除く): 186504700902

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1117, 1742, 2234, 2613, 3351, 5226, 6702, 14521, 26893, 29042, 43563, 53786, 74839, 80679, 87126, 149678, 161358, 224517, 349609, 449034, 699218, 972907, 1048827, 1801831, 1945814, 2097654, 2918721, 3603662, 5405493, 5837442, 10810986, 23423803, 30039481, 46847606, 60078962, 70271409, 90118443, 140542818, 180236886, 390513253, 781026506, 1171539759, 2012645227, 2343079518, 4025290454, 6037935681, 12075871362, 26164387951, 52328775902, 78493163853, 156986327706]

約数ペア:

[(1, 156986327706), (2, 78493163853), (3, 52328775902), (6, 26164387951), (13, 12075871362), (26, 6037935681), (39, 4025290454), (67, 2343079518), (78, 2012645227), (134, 1171539759), (201, 781026506), (402, 390513253), (871, 180236886), (1117, 140542818), (1742, 90118443), (2234, 70271409), (2613, 60078962), (3351, 46847606), (5226, 30039481), (6702, 23423803), (14521, 10810986), (26893, 5837442), (29042, 5405493), (43563, 3603662), (53786, 2918721), (74839, 2097654), (80679, 1945814), (87126, 1801831), (149678, 1048827), (161358, 972907), (224517, 699218), (349609, 449034)]