159672816

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11923}}^1$

素因数の和:11971

約数の個数: 80

約数和(自身を含む): 473144320

約数和(自身を除く): 313471504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 11923, 13392, 23846, 35769, 47692, 71538, 95384, 107307, 143076, 190768, 214614, 286152, 321921, 369613, 429228, 572304, 643842, 739226, 858456, 1108839, 1287684, 1478452, 1716912, 2217678, 2575368, 2956904, 3326517, 4435356, 5150736, 5913808, 6653034, 8870712, 9979551, 13306068, 17741424, 19959102, 26612136, 39918204, 53224272, 79836408, 159672816]

約数ペア:

[(1, 159672816), (2, 79836408), (3, 53224272), (4, 39918204), (6, 26612136), (8, 19959102), (9, 17741424), (12, 13306068), (16, 9979551), (18, 8870712), (24, 6653034), (27, 5913808), (31, 5150736), (36, 4435356), (48, 3326517), (54, 2956904), (62, 2575368), (72, 2217678), (93, 1716912), (108, 1478452), (124, 1287684), (144, 1108839), (186, 858456), (216, 739226), (248, 643842), (279, 572304), (372, 429228), (432, 369613), (496, 321921), (558, 286152), (744, 214614), (837, 190768), (1116, 143076), (1488, 107307), (1674, 95384), (2232, 71538), (3348, 47692), (4464, 35769), (6696, 23846), (11923, 13392)]