115218846

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{40771}}^1$

素因数の和:40936

約数の個数: 24

約数和(自身を含む): 251237064

約数和(自身を除く): 136018218

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 40771, 81542, 122313, 244626, 366939, 733878, 6401047, 12802094, 19203141, 38406282, 57609423, 115218846]

約数ペア:

[(1, 115218846), (2, 57609423), (3, 38406282), (6, 19203141), (9, 12802094), (18, 6401047), (157, 733878), (314, 366939), (471, 244626), (942, 122313), (1413, 81542), (2826, 40771)]