166159716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{739}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 398569920

約数和(自身を除く): 232410204

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 457, 492, 739, 914, 1371, 1478, 1828, 2217, 2742, 2956, 4434, 5484, 8868, 18737, 30299, 37474, 56211, 60598, 74948, 90897, 112422, 121196, 181794, 224844, 337723, 363588, 675446, 1013169, 1350892, 2026338, 4052676, 13846643, 27693286, 41539929, 55386572, 83079858, 166159716]

約数ペア:

[(1, 166159716), (2, 83079858), (3, 55386572), (4, 41539929), (6, 27693286), (12, 13846643), (41, 4052676), (82, 2026338), (123, 1350892), (164, 1013169), (246, 675446), (457, 363588), (492, 337723), (739, 224844), (914, 181794), (1371, 121196), (1478, 112422), (1828, 90897), (2217, 74948), (2742, 60598), (2956, 56211), (4434, 37474), (5484, 30299), (8868, 18737)]