166857314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 279713280

約数和(自身を除く): 112855966

約数列:

[1, 2, 13, 26, 31, 62, 241, 403, 482, 806, 859, 1718, 3133, 6266, 7471, 11167, 14942, 22334, 26629, 53258, 97123, 194246, 207019, 346177, 414038, 692354, 2691247, 5382494, 6417589, 12835178, 83428657, 166857314]

約数ペア:

[(1, 166857314), (2, 83428657), (13, 12835178), (26, 6417589), (31, 5382494), (62, 2691247), (241, 692354), (403, 414038), (482, 346177), (806, 207019), (859, 194246), (1718, 97123), (3133, 53258), (6266, 26629), (7471, 22334), (11167, 14942)]