15152328

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 41219100

約数和(自身を除く): 26066772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 541, 778, 1082, 1167, 1556, 1623, 2164, 2334, 3112, 3246, 3501, 4328, 4668, 4869, 6492, 7002, 9336, 9738, 12984, 14004, 19476, 28008, 38952, 210449, 420898, 631347, 841796, 1262694, 1683592, 1894041, 2525388, 3788082, 5050776, 7576164, 15152328]

約数ペア:

[(1, 15152328), (2, 7576164), (3, 5050776), (4, 3788082), (6, 2525388), (8, 1894041), (9, 1683592), (12, 1262694), (18, 841796), (24, 631347), (36, 420898), (72, 210449), (389, 38952), (541, 28008), (778, 19476), (1082, 14004), (1167, 12984), (1556, 9738), (1623, 9336), (2164, 7002), (2334, 6492), (3112, 4869), (3246, 4668), (3501, 4328)]