15157364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 28859040

約数和(自身を除く): 13701676

約数列:

[1, 2, 4, 19, 38, 53, 71, 76, 106, 142, 212, 284, 1007, 1349, 2014, 2698, 2809, 3763, 4028, 5396, 5618, 7526, 11236, 15052, 53371, 71497, 106742, 142994, 199439, 213484, 285988, 398878, 797756, 3789341, 7578682, 15157364]

約数ペア:

[(1, 15157364), (2, 7578682), (4, 3789341), (19, 797756), (38, 398878), (53, 285988), (71, 213484), (76, 199439), (106, 142994), (142, 106742), (212, 71497), (284, 53371), (1007, 15052), (1349, 11236), (2014, 7526), (2698, 5618), (2809, 5396), (3763, 4028)]