15207867792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{188927}}^1$

素因数の和:188997

約数の個数: 120

約数和(自身を含む): 46900998144

約数和(自身を除く): 31693130352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 4472, 5031, 6192, 6708, 8944, 10062, 13416, 20124, 26832, 40248, 80496, 188927, 377854, 566781, 755708, 1133562, 1511416, 1700343, 2267124, 2456051, 3022832, 3400686, 4534248, 4912102, 6801372, 7368153, 8123861, 9068496, 9824204, 13602744, 14736306, 16247722, 19648408, 22104459, 24371583, 27205488, 29472612, 32495444, 39296816, 44208918, 48743166, 58945224, 64990888, 73114749, 88417836, 97486332, 105610193, 117890448, 129981776, 146229498, 176835672, 194972664, 211220386, 292458996, 316830579, 353671344, 389945328, 422440772, 584917992, 633661158, 844881544, 950491737, 1169835984, 1267322316, 1689763088, 1900983474, 2534644632, 3801966948, 5069289264, 7603933896, 15207867792]

約数ペア:

[(1, 15207867792), (2, 7603933896), (3, 5069289264), (4, 3801966948), (6, 2534644632), (8, 1900983474), (9, 1689763088), (12, 1267322316), (13, 1169835984), (16, 950491737), (18, 844881544), (24, 633661158), (26, 584917992), (36, 422440772), (39, 389945328), (43, 353671344), (48, 316830579), (52, 292458996), (72, 211220386), (78, 194972664), (86, 176835672), (104, 146229498), (117, 129981776), (129, 117890448), (144, 105610193), (156, 97486332), (172, 88417836), (208, 73114749), (234, 64990888), (258, 58945224), (312, 48743166), (344, 44208918), (387, 39296816), (468, 32495444), (516, 29472612), (559, 27205488), (624, 24371583), (688, 22104459), (774, 19648408), (936, 16247722), (1032, 14736306), (1118, 13602744), (1548, 9824204), (1677, 9068496), (1872, 8123861), (2064, 7368153), (2236, 6801372), (3096, 4912102), (3354, 4534248), (4472, 3400686), (5031, 3022832), (6192, 2456051), (6708, 2267124), (8944, 1700343), (10062, 1511416), (13416, 1133562), (20124, 755708), (26832, 566781), (40248, 377854), (80496, 188927)]