179969254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{115513}}^1$

素因数の和:115575

約数の個数: 16

約数和(自身を含む): 291095280

約数和(自身を除く): 111126026

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 115513, 231026, 2194747, 4389494, 4736033, 9472066, 89984627, 179969254]

約数ペア:

[(1, 179969254), (2, 89984627), (19, 9472066), (38, 4736033), (41, 4389494), (82, 2194747), (779, 231026), (1558, 115513)]