140237424

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6203}}^1$

素因数の和:6374

約数の個数: 60

約数和(自身を含む): 395033496

約数和(自身を除く): 254796072

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, 5652, 6203, 7536, 11304, 12406, 18609, 22608, 24812, 37218, 49624, 55827, 74436, 99248, 111654, 148872, 223308, 297744, 446616, 893232, 973871, 1947742, 2921613, 3895484, 5843226, 7790968, 8764839, 11686452, 15581936, 17529678, 23372904, 35059356, 46745808, 70118712, 140237424]

約数ペア:

[(1, 140237424), (2, 70118712), (3, 46745808), (4, 35059356), (6, 23372904), (8, 17529678), (9, 15581936), (12, 11686452), (16, 8764839), (18, 7790968), (24, 5843226), (36, 3895484), (48, 2921613), (72, 1947742), (144, 973871), (157, 893232), (314, 446616), (471, 297744), (628, 223308), (942, 148872), (1256, 111654), (1413, 99248), (1884, 74436), (2512, 55827), (2826, 49624), (3768, 37218), (5652, 24812), (6203, 22608), (7536, 18609), (11304, 12406)]