157583999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 181725120

約数和(自身を除く): 24141121

約数列:

[1, 17, 29, 37, 53, 163, 493, 629, 901, 1073, 1537, 1961, 2771, 4727, 6031, 8639, 18241, 26129, 33337, 56869, 80359, 102527, 146863, 174899, 250531, 319643, 966773, 2973283, 4259027, 5433931, 9269647, 157583999]

約数ペア:

[(1, 157583999), (17, 9269647), (29, 5433931), (37, 4259027), (53, 2973283), (163, 966773), (493, 319643), (629, 250531), (901, 174899), (1073, 146863), (1537, 102527), (1961, 80359), (2771, 56869), (4727, 33337), (6031, 26129), (8639, 18241)]