15161604

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 22094076

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 769, 1538, 1643, 2307, 3076, 3286, 4614, 4929, 6572, 9228, 9858, 19716, 23839, 40757, 47678, 71517, 81514, 95356, 122271, 143034, 163028, 244542, 286068, 489084, 1263467, 2526934, 3790401, 5053868, 7580802, 15161604]

約数ペア:

[(1, 15161604), (2, 7580802), (3, 5053868), (4, 3790401), (6, 2526934), (12, 1263467), (31, 489084), (53, 286068), (62, 244542), (93, 163028), (106, 143034), (124, 122271), (159, 95356), (186, 81514), (212, 71517), (318, 47678), (372, 40757), (636, 23839), (769, 19716), (1538, 9858), (1643, 9228), (2307, 6572), (3076, 4929), (3286, 4614)]