149726688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 297341472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 43, 46, 48, 57, 69, 76, 83, 86, 92, 96, 114, 129, 138, 152, 166, 172, 184, 228, 249, 258, 276, 304, 332, 344, 368, 437, 456, 498, 516, 552, 608, 664, 688, 736, 817, 874, 912, 989, 996, 1032, 1104, 1311, 1328, 1376, 1577, 1634, 1748, 1824, 1909, 1978, 1992, 2064, 2208, 2451, 2622, 2656, 2967, 3154, 3268, 3496, 3569, 3818, 3956, 3984, 4128, 4731, 4902, 5244, 5727, 5934, 6308, 6536, 6992, 7138, 7636, 7912, 7968, 9462, 9804, 10488, 10707, 11454, 11868, 12616, 13072, 13984, 14276, 15272, 15824, 18791, 18924, 19608, 20976, 21414, 22908, 23736, 25232, 26144, 28552, 30544, 31648, 36271, 37582, 37848, 39216, 41952, 42828, 45816, 47472, 50464, 56373, 57104, 61088, 67811, 72542, 75164, 75696, 78432, 82087, 85656, 91632, 94944, 108813, 112746, 114208, 135622, 145084, 150328, 151392, 164174, 171312, 183264, 203433, 217626, 225492, 246261, 271244, 290168, 300656, 328348, 342624, 406866, 435252, 450984, 492522, 542488, 580336, 601312, 656696, 813732, 870504, 901968, 985044, 1084976, 1160672, 1313392, 1559653, 1627464, 1741008, 1803936, 1970088, 2169952, 2626784, 3119306, 3254928, 3482016, 3940176, 4678959, 6238612, 6509856, 7880352, 9357918, 12477224, 18715836, 24954448, 37431672, 49908896, 74863344, 149726688]

約数ペア:

[(1, 149726688), (2, 74863344), (3, 49908896), (4, 37431672), (6, 24954448), (8, 18715836), (12, 12477224), (16, 9357918), (19, 7880352), (23, 6509856), (24, 6238612), (32, 4678959), (38, 3940176), (43, 3482016), (46, 3254928), (48, 3119306), (57, 2626784), (69, 2169952), (76, 1970088), (83, 1803936), (86, 1741008), (92, 1627464), (96, 1559653), (114, 1313392), (129, 1160672), (138, 1084976), (152, 985044), (166, 901968), (172, 870504), (184, 813732), (228, 656696), (249, 601312), (258, 580336), (276, 542488), (304, 492522), (332, 450984), (344, 435252), (368, 406866), (437, 342624), (456, 328348), (498, 300656), (516, 290168), (552, 271244), (608, 246261), (664, 225492), (688, 217626), (736, 203433), (817, 183264), (874, 171312), (912, 164174), (989, 151392), (996, 150328), (1032, 145084), (1104, 135622), (1311, 114208), (1328, 112746), (1376, 108813), (1577, 94944), (1634, 91632), (1748, 85656), (1824, 82087), (1909, 78432), (1978, 75696), (1992, 75164), (2064, 72542), (2208, 67811), (2451, 61088), (2622, 57104), (2656, 56373), (2967, 50464), (3154, 47472), (3268, 45816), (3496, 42828), (3569, 41952), (3818, 39216), (3956, 37848), (3984, 37582), (4128, 36271), (4731, 31648), (4902, 30544), (5244, 28552), (5727, 26144), (5934, 25232), (6308, 23736), (6536, 22908), (6992, 21414), (7138, 20976), (7636, 19608), (7912, 18924), (7968, 18791), (9462, 15824), (9804, 15272), (10488, 14276), (10707, 13984), (11454, 13072), (11868, 12616)]