149303558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{2671}}^1$

素因数の和:4163

約数の個数: 16

約数和(自身を含む): 235991040

約数和(自身を除く): 86687482

約数列:

[1, 2, 19, 38, 1471, 2671, 2942, 5342, 27949, 50749, 55898, 101498, 3929041, 7858082, 74651779, 149303558]

約数ペア:

[(1, 149303558), (2, 74651779), (19, 7858082), (38, 3929041), (1471, 101498), (2671, 55898), (2942, 50749), (5342, 27949)]