149589018

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1933

約数の個数: 80

約数和(自身を含む): 367341480

約数和(自身を除く): 217752462

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 81, 87, 102, 153, 162, 174, 261, 306, 459, 493, 522, 783, 918, 986, 1377, 1479, 1566, 1873, 2349, 2754, 2958, 3746, 4437, 4698, 5619, 8874, 11238, 13311, 16857, 26622, 31841, 33714, 39933, 50571, 54317, 63682, 79866, 95523, 101142, 108634, 151713, 162951, 191046, 286569, 303426, 325902, 488853, 573138, 859707, 923389, 977706, 1466559, 1719414, 1846778, 2579121, 2770167, 2933118, 4399677, 5158242, 5540334, 8310501, 8799354, 16621002, 24931503, 49863006, 74794509, 149589018]

約数ペア:

[(1, 149589018), (2, 74794509), (3, 49863006), (6, 24931503), (9, 16621002), (17, 8799354), (18, 8310501), (27, 5540334), (29, 5158242), (34, 4399677), (51, 2933118), (54, 2770167), (58, 2579121), (81, 1846778), (87, 1719414), (102, 1466559), (153, 977706), (162, 923389), (174, 859707), (261, 573138), (306, 488853), (459, 325902), (493, 303426), (522, 286569), (783, 191046), (918, 162951), (986, 151713), (1377, 108634), (1479, 101142), (1566, 95523), (1873, 79866), (2349, 63682), (2754, 54317), (2958, 50571), (3746, 39933), (4437, 33714), (4698, 31841), (5619, 26622), (8874, 16857), (11238, 13311)]