155142064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125927}}^1$

素因数の和:125953

約数の個数: 40

約数和(自身を含む): 374761728

約数和(自身を除く): 219619664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 125927, 251854, 503708, 881489, 1007416, 1385197, 1762978, 2014832, 2770394, 3525956, 5540788, 7051912, 9696379, 11081576, 14103824, 19392758, 22163152, 38785516, 77571032, 155142064]

約数ペア:

[(1, 155142064), (2, 77571032), (4, 38785516), (7, 22163152), (8, 19392758), (11, 14103824), (14, 11081576), (16, 9696379), (22, 7051912), (28, 5540788), (44, 3525956), (56, 2770394), (77, 2014832), (88, 1762978), (112, 1385197), (154, 1007416), (176, 881489), (308, 503708), (616, 251854), (1232, 125927)]