179945352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 516360000

約数和(自身を除く): 336414648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 199, 228, 342, 398, 456, 597, 661, 684, 796, 1194, 1322, 1368, 1592, 1791, 1983, 2388, 2644, 3582, 3781, 3966, 4776, 5288, 5949, 7164, 7562, 7932, 11343, 11898, 12559, 14328, 15124, 15864, 22686, 23796, 25118, 30248, 34029, 37677, 45372, 47592, 50236, 68058, 75354, 90744, 100472, 113031, 131539, 136116, 150708, 226062, 263078, 272232, 301416, 394617, 452124, 526156, 789234, 904248, 1052312, 1183851, 1578468, 2367702, 2499241, 3156936, 4735404, 4998482, 7497723, 9470808, 9996964, 14995446, 19993928, 22493169, 29990892, 44986338, 59981784, 89972676, 179945352]

約数ペア:

[(1, 179945352), (2, 89972676), (3, 59981784), (4, 44986338), (6, 29990892), (8, 22493169), (9, 19993928), (12, 14995446), (18, 9996964), (19, 9470808), (24, 7497723), (36, 4998482), (38, 4735404), (57, 3156936), (72, 2499241), (76, 2367702), (114, 1578468), (152, 1183851), (171, 1052312), (199, 904248), (228, 789234), (342, 526156), (398, 452124), (456, 394617), (597, 301416), (661, 272232), (684, 263078), (796, 226062), (1194, 150708), (1322, 136116), (1368, 131539), (1592, 113031), (1791, 100472), (1983, 90744), (2388, 75354), (2644, 68058), (3582, 50236), (3781, 47592), (3966, 45372), (4776, 37677), (5288, 34029), (5949, 30248), (7164, 25118), (7562, 23796), (7932, 22686), (11343, 15864), (11898, 15124), (12559, 14328)]