179672364612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8928263}}^1$

素因数の和:8928329

約数の個数: 72

約数和(自身を含む): 500482766784

約数和(自身を除く): 320810402172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 8928263, 17856526, 26784789, 35713052, 53569578, 80354367, 107139156, 116067419, 160708734, 232134838, 321417468, 348202257, 383915309, 464269676, 696404514, 767830618, 1044606771, 1151745927, 1392809028, 1535661236, 2089213542, 2303491854, 3455237781, 4178427084, 4606983708, 4990899017, 6910475562, 9981798034, 13820951124, 14972697051, 19963596068, 29945394102, 44918091153, 59890788204, 89836182306, 179672364612]

約数ペア:

[(1, 179672364612), (2, 89836182306), (3, 59890788204), (4, 44918091153), (6, 29945394102), (9, 19963596068), (12, 14972697051), (13, 13820951124), (18, 9981798034), (26, 6910475562), (36, 4990899017), (39, 4606983708), (43, 4178427084), (52, 3455237781), (78, 2303491854), (86, 2089213542), (117, 1535661236), (129, 1392809028), (156, 1151745927), (172, 1044606771), (234, 767830618), (258, 696404514), (387, 464269676), (468, 383915309), (516, 348202257), (559, 321417468), (774, 232134838), (1118, 160708734), (1548, 116067419), (1677, 107139156), (2236, 80354367), (3354, 53569578), (5031, 35713052), (6708, 26784789), (10062, 17856526), (20124, 8928263)]