163149742

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{284233}}^1$

素因数の和:284283

約数の個数: 16

約数和(自身を含む): 286507872

約数和(自身を除く): 123358130

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 284233, 568466, 1989631, 3979262, 11653553, 23307106, 81574871, 163149742]

約数ペア:

[(1, 163149742), (2, 81574871), (7, 23307106), (14, 11653553), (41, 3979262), (82, 1989631), (287, 568466), (574, 284233)]