157224143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 169989120

約数和(自身を除く): 12764977

約数列:

[1, 17, 67, 223, 619, 1139, 3791, 10523, 14941, 41473, 138037, 253997, 705041, 2346629, 9248479, 157224143]

約数ペア:

[(1, 157224143), (17, 9248479), (67, 2346629), (223, 705041), (619, 253997), (1139, 138037), (3791, 41473), (10523, 14941)]