142551906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{57527}}^1$

素因数の和:57598

約数の個数: 32

約数和(自身を含む): 331361280

約数和(自身を除く): 188809374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 57527, 115054, 172581, 345162, 402689, 805378, 1208067, 2416134, 3394093, 6788186, 10182279, 20364558, 23758651, 47517302, 71275953, 142551906]

約数ペア:

[(1, 142551906), (2, 71275953), (3, 47517302), (6, 23758651), (7, 20364558), (14, 10182279), (21, 6788186), (42, 3394093), (59, 2416134), (118, 1208067), (177, 805378), (354, 402689), (413, 345162), (826, 172581), (1239, 115054), (2478, 57527)]