171742146

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{253307}}^1$

素因数の和:253425

約数の個数: 16

約数和(自身を含む): 346525344

約数和(自身を除く): 174783198

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 253307, 506614, 759921, 1519842, 28623691, 57247382, 85871073, 171742146]

約数ペア:

[(1, 171742146), (2, 85871073), (3, 57247382), (6, 28623691), (113, 1519842), (226, 759921), (339, 506614), (678, 253307)]