155515661343

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{52783}}^1$

素因数の和:52954

約数の個数: 96

約数和(自身を含む): 285945707520

約数和(自身を除く): 130430046177

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 131, 147, 153, 189, 357, 393, 441, 459, 833, 917, 1071, 1179, 1323, 2227, 2499, 2751, 3213, 3537, 6419, 6681, 7497, 8253, 15589, 19257, 20043, 22491, 24759, 46767, 52783, 57771, 60129, 109123, 140301, 158349, 173313, 327369, 369481, 420903, 475047, 897311, 982107, 1108443, 1425141, 2586367, 2691933, 2946321, 3325329, 6281177, 6914573, 7759101, 8075799, 9975987, 18843531, 20743719, 23277303, 24227397, 43968239, 48402011, 56530593, 62231157, 69831909, 117547741, 131904717, 145206033, 169591779, 186693471, 338814077, 352643223, 395714151, 435618099, 822834187, 1016442231, 1057929669, 1187142453, 1306854297, 2468502561, 3049326693, 3173789007, 5759839309, 7405507683, 9147980079, 17279517927, 22216523049, 51838553781, 155515661343]

約数ペア:

[(1, 155515661343), (3, 51838553781), (7, 22216523049), (9, 17279517927), (17, 9147980079), (21, 7405507683), (27, 5759839309), (49, 3173789007), (51, 3049326693), (63, 2468502561), (119, 1306854297), (131, 1187142453), (147, 1057929669), (153, 1016442231), (189, 822834187), (357, 435618099), (393, 395714151), (441, 352643223), (459, 338814077), (833, 186693471), (917, 169591779), (1071, 145206033), (1179, 131904717), (1323, 117547741), (2227, 69831909), (2499, 62231157), (2751, 56530593), (3213, 48402011), (3537, 43968239), (6419, 24227397), (6681, 23277303), (7497, 20743719), (8253, 18843531), (15589, 9975987), (19257, 8075799), (20043, 7759101), (22491, 6914573), (24759, 6281177), (46767, 3325329), (52783, 2946321), (57771, 2691933), (60129, 2586367), (109123, 1425141), (140301, 1108443), (158349, 982107), (173313, 897311), (327369, 475047), (369481, 420903)]