169551072

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 502761168

約数和(自身を除く): 333210096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 83, 96, 123, 144, 164, 166, 173, 246, 249, 288, 328, 332, 346, 369, 492, 498, 519, 656, 664, 692, 738, 747, 984, 996, 1038, 1312, 1328, 1384, 1476, 1494, 1557, 1968, 1992, 2076, 2656, 2768, 2952, 2988, 3114, 3403, 3936, 3984, 4152, 5536, 5904, 5976, 6228, 6806, 7093, 7968, 8304, 10209, 11808, 11952, 12456, 13612, 14186, 14359, 16608, 20418, 21279, 23904, 24912, 27224, 28372, 28718, 30627, 40836, 42558, 43077, 49824, 54448, 56744, 57436, 61254, 63837, 81672, 85116, 86154, 108896, 113488, 114872, 122508, 127674, 129231, 163344, 170232, 172308, 226976, 229744, 245016, 255348, 258462, 326688, 340464, 344616, 459488, 490032, 510696, 516924, 588719, 680928, 689232, 980064, 1021392, 1033848, 1177438, 1378464, 1766157, 2042784, 2067696, 2354876, 3532314, 4135392, 4709752, 5298471, 7064628, 9419504, 10596942, 14129256, 18839008, 21193884, 28258512, 42387768, 56517024, 84775536, 169551072]

約数ペア:

[(1, 169551072), (2, 84775536), (3, 56517024), (4, 42387768), (6, 28258512), (8, 21193884), (9, 18839008), (12, 14129256), (16, 10596942), (18, 9419504), (24, 7064628), (32, 5298471), (36, 4709752), (41, 4135392), (48, 3532314), (72, 2354876), (82, 2067696), (83, 2042784), (96, 1766157), (123, 1378464), (144, 1177438), (164, 1033848), (166, 1021392), (173, 980064), (246, 689232), (249, 680928), (288, 588719), (328, 516924), (332, 510696), (346, 490032), (369, 459488), (492, 344616), (498, 340464), (519, 326688), (656, 258462), (664, 255348), (692, 245016), (738, 229744), (747, 226976), (984, 172308), (996, 170232), (1038, 163344), (1312, 129231), (1328, 127674), (1384, 122508), (1476, 114872), (1494, 113488), (1557, 108896), (1968, 86154), (1992, 85116), (2076, 81672), (2656, 63837), (2768, 61254), (2952, 57436), (2988, 56744), (3114, 54448), (3403, 49824), (3936, 43077), (3984, 42558), (4152, 40836), (5536, 30627), (5904, 28718), (5976, 28372), (6228, 27224), (6806, 24912), (7093, 23904), (7968, 21279), (8304, 20418), (10209, 16608), (11808, 14359), (11952, 14186), (12456, 13612)]