129537678

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{57881}}^1$

素因数の和:58259

約数の個数: 16

約数和(自身を含む): 259774416

約数和(自身を除く): 130236738

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 57881, 115762, 173643, 347286, 21589613, 43179226, 64768839, 129537678]

約数ペア:

[(1, 129537678), (2, 64768839), (3, 43179226), (6, 21589613), (373, 347286), (746, 173643), (1119, 115762), (2238, 57881)]