158851924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73679}}^1$

素因数の和:73708

約数の個数: 36

約数和(自身を含む): 352779840

約数和(自身を除く): 193927916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 73679, 147358, 294716, 515753, 810469, 1031506, 1620938, 2063012, 3241876, 3610271, 5673283, 7220542, 11346566, 14441084, 22693132, 39712981, 79425962, 158851924]

約数ペア:

[(1, 158851924), (2, 79425962), (4, 39712981), (7, 22693132), (11, 14441084), (14, 11346566), (22, 7220542), (28, 5673283), (44, 3610271), (49, 3241876), (77, 2063012), (98, 1620938), (154, 1031506), (196, 810469), (308, 515753), (539, 294716), (1078, 147358), (2156, 73679)]