130168269

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 265420800

約数和(自身を除く): 135252531

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 29, 33, 51, 63, 77, 87, 99, 119, 127, 153, 187, 189, 203, 231, 261, 297, 319, 357, 381, 459, 493, 561, 609, 693, 783, 889, 957, 1071, 1143, 1309, 1397, 1479, 1683, 1827, 2079, 2159, 2233, 2667, 2871, 3213, 3429, 3451, 3683, 3927, 4191, 4437, 5049, 5423, 5481, 6477, 6699, 8001, 8613, 9779, 10353, 11049, 11781, 12573, 13311, 15113, 16269, 19431, 20097, 23749, 24003, 25781, 29337, 31059, 33147, 35343, 37719, 37961, 40513, 45339, 48807, 58293, 60291, 62611, 71247, 77343, 88011, 93177, 99441, 113883, 121539, 136017, 146421, 166243, 187833, 213741, 232029, 264033, 283591, 341649, 364617, 408051, 438277, 498729, 563499, 641223, 688721, 696087, 850773, 1024947, 1093851, 1314831, 1496187, 1690497, 2066163, 2552319, 3944493, 4488561, 4821047, 6198489, 7656957, 11833479, 14463141, 18595467, 43389423, 130168269]

約数ペア:

[(1, 130168269), (3, 43389423), (7, 18595467), (9, 14463141), (11, 11833479), (17, 7656957), (21, 6198489), (27, 4821047), (29, 4488561), (33, 3944493), (51, 2552319), (63, 2066163), (77, 1690497), (87, 1496187), (99, 1314831), (119, 1093851), (127, 1024947), (153, 850773), (187, 696087), (189, 688721), (203, 641223), (231, 563499), (261, 498729), (297, 438277), (319, 408051), (357, 364617), (381, 341649), (459, 283591), (493, 264033), (561, 232029), (609, 213741), (693, 187833), (783, 166243), (889, 146421), (957, 136017), (1071, 121539), (1143, 113883), (1309, 99441), (1397, 93177), (1479, 88011), (1683, 77343), (1827, 71247), (2079, 62611), (2159, 60291), (2233, 58293), (2667, 48807), (2871, 45339), (3213, 40513), (3429, 37961), (3451, 37719), (3683, 35343), (3927, 33147), (4191, 31059), (4437, 29337), (5049, 25781), (5423, 24003), (5481, 23749), (6477, 20097), (6699, 19431), (8001, 16269), (8613, 15113), (9779, 13311), (10353, 12573), (11049, 11781)]