123055344

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5443}}^1$

素因数の和:5614

約数の個数: 60

約数和(自身を含む): 346641256

約数和(自身を除く): 223585912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5443, 5652, 7536, 10886, 11304, 16329, 21772, 22608, 32658, 43544, 48987, 65316, 87088, 97974, 130632, 195948, 261264, 391896, 783792, 854551, 1709102, 2563653, 3418204, 5127306, 6836408, 7690959, 10254612, 13672816, 15381918, 20509224, 30763836, 41018448, 61527672, 123055344]

約数ペア:

[(1, 123055344), (2, 61527672), (3, 41018448), (4, 30763836), (6, 20509224), (8, 15381918), (9, 13672816), (12, 10254612), (16, 7690959), (18, 6836408), (24, 5127306), (36, 3418204), (48, 2563653), (72, 1709102), (144, 854551), (157, 783792), (314, 391896), (471, 261264), (628, 195948), (942, 130632), (1256, 97974), (1413, 87088), (1884, 65316), (2512, 48987), (2826, 43544), (3768, 32658), (5443, 22608), (5652, 21772), (7536, 16329), (10886, 11304)]