15703902

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^2\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 35976240

約数和(自身を除く): 20272338

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 173, 246, 346, 369, 519, 738, 1038, 1107, 1557, 1681, 2214, 3114, 3362, 4671, 5043, 7093, 9342, 10086, 14186, 15129, 21279, 30258, 42558, 45387, 63837, 90774, 127674, 191511, 290813, 383022, 581626, 872439, 1744878, 2617317, 5234634, 7851951, 15703902]

約数ペア:

[(1, 15703902), (2, 7851951), (3, 5234634), (6, 2617317), (9, 1744878), (18, 872439), (27, 581626), (41, 383022), (54, 290813), (82, 191511), (123, 127674), (173, 90774), (246, 63837), (346, 45387), (369, 42558), (519, 30258), (738, 21279), (1038, 15129), (1107, 14186), (1557, 10086), (1681, 9342), (2214, 7093), (3114, 5043), (3362, 4671)]