154663992

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{4871}}^1$

素因数の和:4903

約数の個数: 120

約数和(自身を含む): 504032760

約数和(自身を除く): 349368768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 4871, 5292, 7938, 9742, 10584, 14613, 15876, 19484, 29226, 31752, 34097, 38968, 43839, 58452, 68194, 87678, 102291, 116904, 131517, 136388, 175356, 204582, 238679, 263034, 272776, 306873, 350712, 394551, 409164, 477358, 526068, 613746, 716037, 789102, 818328, 920619, 954716, 1052136, 1227492, 1432074, 1578204, 1841238, 1909432, 2148111, 2454984, 2761857, 2864148, 3156408, 3682476, 4296222, 5523714, 5728296, 6444333, 7364952, 8592444, 11047428, 12888666, 17184888, 19332999, 22094856, 25777332, 38665998, 51554664, 77331996, 154663992]

約数ペア:

[(1, 154663992), (2, 77331996), (3, 51554664), (4, 38665998), (6, 25777332), (7, 22094856), (8, 19332999), (9, 17184888), (12, 12888666), (14, 11047428), (18, 8592444), (21, 7364952), (24, 6444333), (27, 5728296), (28, 5523714), (36, 4296222), (42, 3682476), (49, 3156408), (54, 2864148), (56, 2761857), (63, 2454984), (72, 2148111), (81, 1909432), (84, 1841238), (98, 1578204), (108, 1432074), (126, 1227492), (147, 1052136), (162, 954716), (168, 920619), (189, 818328), (196, 789102), (216, 716037), (252, 613746), (294, 526068), (324, 477358), (378, 409164), (392, 394551), (441, 350712), (504, 306873), (567, 272776), (588, 263034), (648, 238679), (756, 204582), (882, 175356), (1134, 136388), (1176, 131517), (1323, 116904), (1512, 102291), (1764, 87678), (2268, 68194), (2646, 58452), (3528, 43839), (3969, 38968), (4536, 34097), (4871, 31752), (5292, 29226), (7938, 19484), (9742, 15876), (10584, 14613)]