153993886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{10331}}^1$

素因数の和:10619

約数の個数: 16

約数和(自身を含む): 239909040

約数和(自身を除く): 85915154

約数列:

[1, 2, 29, 58, 257, 514, 7453, 10331, 14906, 20662, 299599, 599198, 2655067, 5310134, 76996943, 153993886]

約数ペア:

[(1, 153993886), (2, 76996943), (29, 5310134), (58, 2655067), (257, 599198), (514, 299599), (7453, 20662), (10331, 14906)]