152523718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 246856896

約数和(自身を除く): 94333178

約数列:

[1, 2, 23, 46, 53, 73, 106, 146, 857, 1219, 1679, 1714, 2438, 3358, 3869, 7738, 19711, 39422, 45421, 62561, 88987, 90842, 125122, 177974, 1044683, 1438903, 2089366, 2877806, 3315733, 6631466, 76261859, 152523718]

約数ペア:

[(1, 152523718), (2, 76261859), (23, 6631466), (46, 3315733), (53, 2877806), (73, 2089366), (106, 1438903), (146, 1044683), (857, 177974), (1219, 125122), (1679, 90842), (1714, 88987), (2438, 62561), (3358, 45421), (3869, 39422), (7738, 19711)]