158716032

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 443904000

約数和(自身を除く): 285187968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 199, 201, 248, 268, 372, 384, 398, 402, 496, 536, 597, 744, 796, 804, 992, 1072, 1194, 1488, 1592, 1608, 1984, 2077, 2144, 2388, 2976, 3184, 3216, 3968, 4154, 4288, 4776, 5952, 6169, 6231, 6368, 6432, 8308, 8576, 9552, 11904, 12338, 12462, 12736, 12864, 13333, 16616, 18507, 19104, 24676, 24924, 25472, 25728, 26666, 33232, 37014, 38208, 39999, 49352, 49848, 53332, 66464, 74028, 76416, 79998, 98704, 99696, 106664, 132928, 148056, 159996, 197408, 199392, 213328, 265856, 296112, 319992, 394816, 398784, 413323, 426656, 592224, 639984, 789632, 797568, 826646, 853312, 1184448, 1239969, 1279968, 1653292, 1706624, 2368896, 2479938, 2559936, 3306584, 4959876, 5119872, 6613168, 9919752, 13226336, 19839504, 26452672, 39679008, 52905344, 79358016, 158716032]

約数ペア:

[(1, 158716032), (2, 79358016), (3, 52905344), (4, 39679008), (6, 26452672), (8, 19839504), (12, 13226336), (16, 9919752), (24, 6613168), (31, 5119872), (32, 4959876), (48, 3306584), (62, 2559936), (64, 2479938), (67, 2368896), (93, 1706624), (96, 1653292), (124, 1279968), (128, 1239969), (134, 1184448), (186, 853312), (192, 826646), (199, 797568), (201, 789632), (248, 639984), (268, 592224), (372, 426656), (384, 413323), (398, 398784), (402, 394816), (496, 319992), (536, 296112), (597, 265856), (744, 213328), (796, 199392), (804, 197408), (992, 159996), (1072, 148056), (1194, 132928), (1488, 106664), (1592, 99696), (1608, 98704), (1984, 79998), (2077, 76416), (2144, 74028), (2388, 66464), (2976, 53332), (3184, 49848), (3216, 49352), (3968, 39999), (4154, 38208), (4288, 37014), (4776, 33232), (5952, 26666), (6169, 25728), (6231, 25472), (6368, 24924), (6432, 24676), (8308, 19104), (8576, 18507), (9552, 16616), (11904, 13333), (12338, 12864), (12462, 12736)]