137377872

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 120

約数和(自身を含む): 404483040

約数和(自身を除く): 267105168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 67, 72, 87, 116, 134, 144, 174, 201, 232, 261, 268, 348, 402, 464, 491, 522, 536, 603, 696, 804, 982, 1044, 1072, 1206, 1392, 1473, 1608, 1943, 1964, 2088, 2412, 2946, 3216, 3886, 3928, 4176, 4419, 4824, 5829, 5892, 7772, 7856, 8838, 9648, 11658, 11784, 14239, 15544, 17487, 17676, 23316, 23568, 28478, 31088, 32897, 34974, 35352, 42717, 46632, 56956, 65794, 69948, 70704, 85434, 93264, 98691, 113912, 128151, 131588, 139896, 170868, 197382, 227824, 256302, 263176, 279792, 296073, 341736, 394764, 512604, 526352, 592146, 683472, 789528, 954013, 1025208, 1184292, 1579056, 1908026, 2050416, 2368584, 2862039, 3816052, 4737168, 5724078, 7632104, 8586117, 11448156, 15264208, 17172234, 22896312, 34344468, 45792624, 68688936, 137377872]

約数ペア:

[(1, 137377872), (2, 68688936), (3, 45792624), (4, 34344468), (6, 22896312), (8, 17172234), (9, 15264208), (12, 11448156), (16, 8586117), (18, 7632104), (24, 5724078), (29, 4737168), (36, 3816052), (48, 2862039), (58, 2368584), (67, 2050416), (72, 1908026), (87, 1579056), (116, 1184292), (134, 1025208), (144, 954013), (174, 789528), (201, 683472), (232, 592146), (261, 526352), (268, 512604), (348, 394764), (402, 341736), (464, 296073), (491, 279792), (522, 263176), (536, 256302), (603, 227824), (696, 197382), (804, 170868), (982, 139896), (1044, 131588), (1072, 128151), (1206, 113912), (1392, 98691), (1473, 93264), (1608, 85434), (1943, 70704), (1964, 69948), (2088, 65794), (2412, 56956), (2946, 46632), (3216, 42717), (3886, 35352), (3928, 34974), (4176, 32897), (4419, 31088), (4824, 28478), (5829, 23568), (5892, 23316), (7772, 17676), (7856, 17487), (8838, 15544), (9648, 14239), (11658, 11784)]