137687246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{3413}}^1$

素因数の和:4315

約数の個数: 16

約数和(自身を含む): 215819424

約数和(自身を除く): 78132178

約数列:

[1, 2, 23, 46, 877, 1754, 3413, 6826, 20171, 40342, 78499, 156998, 2993201, 5986402, 68843623, 137687246]

約数ペア:

[(1, 137687246), (2, 68843623), (23, 5986402), (46, 2993201), (877, 156998), (1754, 78499), (3413, 40342), (6826, 20171)]