148454625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 299220480

約数和(自身を除く): 150765855

約数列:

[1, 3, 5, 11, 15, 17, 25, 29, 33, 51, 55, 73, 75, 85, 87, 125, 145, 165, 187, 219, 255, 275, 319, 365, 375, 425, 435, 493, 561, 725, 803, 825, 935, 957, 1095, 1241, 1275, 1375, 1479, 1595, 1825, 2117, 2125, 2175, 2409, 2465, 2805, 3625, 3723, 4015, 4125, 4675, 4785, 5423, 5475, 6205, 6351, 6375, 7395, 7975, 9125, 10585, 10875, 12045, 12325, 13651, 14025, 16269, 18615, 20075, 23287, 23375, 23925, 27115, 27375, 31025, 31755, 35989, 36975, 39875, 40953, 52925, 60225, 61625, 68255, 69861, 70125, 81345, 93075, 100375, 107967, 116435, 119625, 135575, 155125, 158775, 179945, 184875, 204765, 264625, 301125, 341275, 349305, 395879, 406725, 465375, 539835, 582175, 677875, 793875, 899725, 1023825, 1187637, 1706375, 1746525, 1979395, 2033625, 2699175, 2910875, 4498625, 5119125, 5938185, 8732625, 9896975, 13495875, 29690925, 49484875, 148454625]

約数ペア:

[(1, 148454625), (3, 49484875), (5, 29690925), (11, 13495875), (15, 9896975), (17, 8732625), (25, 5938185), (29, 5119125), (33, 4498625), (51, 2910875), (55, 2699175), (73, 2033625), (75, 1979395), (85, 1746525), (87, 1706375), (125, 1187637), (145, 1023825), (165, 899725), (187, 793875), (219, 677875), (255, 582175), (275, 539835), (319, 465375), (365, 406725), (375, 395879), (425, 349305), (435, 341275), (493, 301125), (561, 264625), (725, 204765), (803, 184875), (825, 179945), (935, 158775), (957, 155125), (1095, 135575), (1241, 119625), (1275, 116435), (1375, 107967), (1479, 100375), (1595, 93075), (1825, 81345), (2117, 70125), (2125, 69861), (2175, 68255), (2409, 61625), (2465, 60225), (2805, 52925), (3625, 40953), (3723, 39875), (4015, 36975), (4125, 35989), (4675, 31755), (4785, 31025), (5423, 27375), (5475, 27115), (6205, 23925), (6351, 23375), (6375, 23287), (7395, 20075), (7975, 18615), (9125, 16269), (10585, 14025), (10875, 13651), (12045, 12325)]