144993888

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 180

約数和(自身を含む): 463142988

約数和(自身を除く): 318149100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 288, 312, 324, 331, 338, 351, 416, 432, 468, 507, 624, 648, 662, 676, 702, 864, 936, 993, 1014, 1053, 1248, 1296, 1324, 1352, 1404, 1521, 1872, 1986, 2028, 2106, 2592, 2648, 2704, 2808, 2979, 3042, 3744, 3972, 4056, 4212, 4303, 4563, 5296, 5408, 5616, 5958, 6084, 7944, 8112, 8424, 8606, 8937, 9126, 10592, 11232, 11916, 12168, 12909, 13689, 15888, 16224, 16848, 17212, 17874, 18252, 23832, 24336, 25818, 26811, 27378, 31776, 33696, 34424, 35748, 36504, 38727, 47664, 48672, 51636, 53622, 54756, 55939, 68848, 71496, 73008, 77454, 95328, 103272, 107244, 109512, 111878, 116181, 137696, 142992, 146016, 154908, 167817, 206544, 214488, 219024, 223756, 232362, 285984, 309816, 335634, 348543, 413088, 428976, 438048, 447512, 464724, 503451, 619632, 671268, 697086, 857952, 895024, 929448, 1006902, 1239264, 1342536, 1394172, 1510353, 1790048, 1858896, 2013804, 2685072, 2788344, 3020706, 3717792, 4027608, 4531059, 5370144, 5576688, 6041412, 8055216, 9062118, 11153376, 12082824, 16110432, 18124236, 24165648, 36248472, 48331296, 72496944, 144993888]

約数ペア:

[(1, 144993888), (2, 72496944), (3, 48331296), (4, 36248472), (6, 24165648), (8, 18124236), (9, 16110432), (12, 12082824), (13, 11153376), (16, 9062118), (18, 8055216), (24, 6041412), (26, 5576688), (27, 5370144), (32, 4531059), (36, 4027608), (39, 3717792), (48, 3020706), (52, 2788344), (54, 2685072), (72, 2013804), (78, 1858896), (81, 1790048), (96, 1510353), (104, 1394172), (108, 1342536), (117, 1239264), (144, 1006902), (156, 929448), (162, 895024), (169, 857952), (208, 697086), (216, 671268), (234, 619632), (288, 503451), (312, 464724), (324, 447512), (331, 438048), (338, 428976), (351, 413088), (416, 348543), (432, 335634), (468, 309816), (507, 285984), (624, 232362), (648, 223756), (662, 219024), (676, 214488), (702, 206544), (864, 167817), (936, 154908), (993, 146016), (1014, 142992), (1053, 137696), (1248, 116181), (1296, 111878), (1324, 109512), (1352, 107244), (1404, 103272), (1521, 95328), (1872, 77454), (1986, 73008), (2028, 71496), (2106, 68848), (2592, 55939), (2648, 54756), (2704, 53622), (2808, 51636), (2979, 48672), (3042, 47664), (3744, 38727), (3972, 36504), (4056, 35748), (4212, 34424), (4303, 33696), (4563, 31776), (5296, 27378), (5408, 26811), (5616, 25818), (5958, 24336), (6084, 23832), (7944, 18252), (8112, 17874), (8424, 17212), (8606, 16848), (8937, 16224), (9126, 15888), (10592, 13689), (11232, 12909), (11916, 12168)]