158234800

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5419}}^1$

素因数の和:5510

約数の個数: 60

約数和(自身を含む): 385437880

約数和(自身を除く): 227203080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1825, 2920, 3650, 5419, 5840, 7300, 10838, 14600, 21676, 27095, 29200, 43352, 54190, 86704, 108380, 135475, 216760, 270950, 395587, 433520, 541900, 791174, 1083800, 1582348, 1977935, 2167600, 3164696, 3955870, 6329392, 7911740, 9889675, 15823480, 19779350, 31646960, 39558700, 79117400, 158234800]

約数ペア:

[(1, 158234800), (2, 79117400), (4, 39558700), (5, 31646960), (8, 19779350), (10, 15823480), (16, 9889675), (20, 7911740), (25, 6329392), (40, 3955870), (50, 3164696), (73, 2167600), (80, 1977935), (100, 1582348), (146, 1083800), (200, 791174), (292, 541900), (365, 433520), (400, 395587), (584, 270950), (730, 216760), (1168, 135475), (1460, 108380), (1825, 86704), (2920, 54190), (3650, 43352), (5419, 29200), (5840, 27095), (7300, 21676), (10838, 14600)]