142169808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 419660640

約数和(自身を除く): 277490832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 509, 528, 529, 552, 759, 1012, 1018, 1058, 1104, 1518, 1527, 1587, 2024, 2036, 2116, 3036, 3054, 3174, 4048, 4072, 4232, 5599, 5819, 6072, 6108, 6348, 8144, 8464, 11198, 11638, 11707, 12144, 12216, 12696, 16797, 17457, 22396, 23276, 23414, 24432, 25392, 33594, 34914, 35121, 44792, 46552, 46828, 67188, 69828, 70242, 89584, 93104, 93656, 128777, 134376, 139656, 140484, 187312, 257554, 268752, 269261, 279312, 280968, 386331, 515108, 538522, 561936, 772662, 807783, 1030216, 1077044, 1545324, 1615566, 2060432, 2154088, 2961871, 3090648, 3231132, 4308176, 5923742, 6181296, 6462264, 8885613, 11847484, 12924528, 17771226, 23694968, 35542452, 47389936, 71084904, 142169808]

約数ペア:

[(1, 142169808), (2, 71084904), (3, 47389936), (4, 35542452), (6, 23694968), (8, 17771226), (11, 12924528), (12, 11847484), (16, 8885613), (22, 6462264), (23, 6181296), (24, 5923742), (33, 4308176), (44, 3231132), (46, 3090648), (48, 2961871), (66, 2154088), (69, 2060432), (88, 1615566), (92, 1545324), (132, 1077044), (138, 1030216), (176, 807783), (184, 772662), (253, 561936), (264, 538522), (276, 515108), (368, 386331), (506, 280968), (509, 279312), (528, 269261), (529, 268752), (552, 257554), (759, 187312), (1012, 140484), (1018, 139656), (1058, 134376), (1104, 128777), (1518, 93656), (1527, 93104), (1587, 89584), (2024, 70242), (2036, 69828), (2116, 67188), (3036, 46828), (3054, 46552), (3174, 44792), (4048, 35121), (4072, 34914), (4232, 33594), (5599, 25392), (5819, 24432), (6072, 23414), (6108, 23276), (6348, 22396), (8144, 17457), (8464, 16797), (11198, 12696), (11638, 12216), (11707, 12144)]