168459744

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11177}}^1$

素因数の和:11347

約数の個数: 48

約数和(自身を含む): 445063248

約数和(自身を除く): 276603504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 11177, 15072, 22354, 33531, 44708, 67062, 89416, 134124, 178832, 268248, 357664, 536496, 1072992, 1754789, 3509578, 5264367, 7019156, 10528734, 14038312, 21057468, 28076624, 42114936, 56153248, 84229872, 168459744]

約数ペア:

[(1, 168459744), (2, 84229872), (3, 56153248), (4, 42114936), (6, 28076624), (8, 21057468), (12, 14038312), (16, 10528734), (24, 7019156), (32, 5264367), (48, 3509578), (96, 1754789), (157, 1072992), (314, 536496), (471, 357664), (628, 268248), (942, 178832), (1256, 134124), (1884, 89416), (2512, 67062), (3768, 44708), (5024, 33531), (7536, 22354), (11177, 15072)]