145650432

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3109}}^1$

素因数の和:3189

約数の個数: 72

約数和(自身を含む): 394124080

約数和(自身を除く): 248473648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3109, 3904, 5856, 6218, 7808, 9327, 11712, 12436, 15616, 18654, 23424, 24872, 37308, 46848, 49744, 74616, 99488, 149232, 189649, 198976, 298464, 379298, 397952, 568947, 596928, 758596, 795904, 1137894, 1193856, 1517192, 2275788, 2387712, 3034384, 4551576, 6068768, 9103152, 12137536, 18206304, 24275072, 36412608, 48550144, 72825216, 145650432]

約数ペア:

[(1, 145650432), (2, 72825216), (3, 48550144), (4, 36412608), (6, 24275072), (8, 18206304), (12, 12137536), (16, 9103152), (24, 6068768), (32, 4551576), (48, 3034384), (61, 2387712), (64, 2275788), (96, 1517192), (122, 1193856), (128, 1137894), (183, 795904), (192, 758596), (244, 596928), (256, 568947), (366, 397952), (384, 379298), (488, 298464), (732, 198976), (768, 189649), (976, 149232), (1464, 99488), (1952, 74616), (2928, 49744), (3109, 46848), (3904, 37308), (5856, 24872), (6218, 23424), (7808, 18654), (9327, 15616), (11712, 12436)]