156964694

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{1993}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 240332832

約数和(自身を除く): 83368138

約数列:

[1, 2, 53, 106, 743, 1486, 1993, 3986, 39379, 78758, 105629, 211258, 1480799, 2961598, 78482347, 156964694]

約数ペア:

[(1, 156964694), (2, 78482347), (53, 2961598), (106, 1480799), (743, 211258), (1486, 105629), (1993, 78758), (3986, 39379)]