156621312

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 120

約数和(自身を含む): 463603140

約数和(自身を除く): 306981828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 829, 984, 1152, 1312, 1476, 1536, 1658, 1968, 2304, 2487, 2624, 2952, 3316, 3936, 4608, 4974, 5248, 5904, 6632, 7461, 7872, 9948, 10496, 11808, 13264, 14922, 15744, 19896, 20992, 23616, 26528, 29844, 31488, 33989, 39792, 47232, 53056, 59688, 62976, 67978, 79584, 94464, 101967, 106112, 119376, 135956, 159168, 188928, 203934, 212224, 238752, 271912, 305901, 318336, 407868, 424448, 477504, 543824, 611802, 636672, 815736, 955008, 1087648, 1223604, 1273344, 1631472, 1910016, 2175296, 2447208, 3262944, 3820032, 4350592, 4894416, 6525888, 8701184, 9788832, 13051776, 17402368, 19577664, 26103552, 39155328, 52207104, 78310656, 156621312]

約数ペア:

[(1, 156621312), (2, 78310656), (3, 52207104), (4, 39155328), (6, 26103552), (8, 19577664), (9, 17402368), (12, 13051776), (16, 9788832), (18, 8701184), (24, 6525888), (32, 4894416), (36, 4350592), (41, 3820032), (48, 3262944), (64, 2447208), (72, 2175296), (82, 1910016), (96, 1631472), (123, 1273344), (128, 1223604), (144, 1087648), (164, 955008), (192, 815736), (246, 636672), (256, 611802), (288, 543824), (328, 477504), (369, 424448), (384, 407868), (492, 318336), (512, 305901), (576, 271912), (656, 238752), (738, 212224), (768, 203934), (829, 188928), (984, 159168), (1152, 135956), (1312, 119376), (1476, 106112), (1536, 101967), (1658, 94464), (1968, 79584), (2304, 67978), (2487, 62976), (2624, 59688), (2952, 53056), (3316, 47232), (3936, 39792), (4608, 33989), (4974, 31488), (5248, 29844), (5904, 26528), (6632, 23616), (7461, 20992), (7872, 19896), (9948, 15744), (10496, 14922), (11808, 13264)]