148728744

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 430848000

約数和(自身を除く): 282119256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 67, 72, 86, 108, 129, 134, 172, 201, 216, 239, 258, 268, 344, 387, 402, 478, 516, 536, 603, 717, 774, 804, 956, 1032, 1161, 1206, 1434, 1548, 1608, 1809, 1912, 2151, 2322, 2412, 2868, 2881, 3096, 3618, 4302, 4644, 4824, 5736, 5762, 6453, 7236, 8604, 8643, 9288, 10277, 11524, 12906, 14472, 16013, 17208, 17286, 20554, 23048, 25812, 25929, 30831, 32026, 34572, 41108, 48039, 51624, 51858, 61662, 64052, 69144, 77787, 82216, 92493, 96078, 103716, 123324, 128104, 144117, 155574, 184986, 192156, 207432, 246648, 277479, 288234, 311148, 369972, 384312, 432351, 554958, 576468, 622296, 688559, 739944, 864702, 1109916, 1152936, 1377118, 1729404, 2065677, 2219832, 2754236, 3458808, 4131354, 5508472, 6197031, 8262708, 12394062, 16525416, 18591093, 24788124, 37182186, 49576248, 74364372, 148728744]

約数ペア:

[(1, 148728744), (2, 74364372), (3, 49576248), (4, 37182186), (6, 24788124), (8, 18591093), (9, 16525416), (12, 12394062), (18, 8262708), (24, 6197031), (27, 5508472), (36, 4131354), (43, 3458808), (54, 2754236), (67, 2219832), (72, 2065677), (86, 1729404), (108, 1377118), (129, 1152936), (134, 1109916), (172, 864702), (201, 739944), (216, 688559), (239, 622296), (258, 576468), (268, 554958), (344, 432351), (387, 384312), (402, 369972), (478, 311148), (516, 288234), (536, 277479), (603, 246648), (717, 207432), (774, 192156), (804, 184986), (956, 155574), (1032, 144117), (1161, 128104), (1206, 123324), (1434, 103716), (1548, 96078), (1608, 92493), (1809, 82216), (1912, 77787), (2151, 69144), (2322, 64052), (2412, 61662), (2868, 51858), (2881, 51624), (3096, 48039), (3618, 41108), (4302, 34572), (4644, 32026), (4824, 30831), (5736, 25929), (5762, 25812), (6453, 23048), (7236, 20554), (8604, 17286), (8643, 17208), (9288, 16013), (10277, 14472), (11524, 12906)]