156965346897

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1\times {\mathrm{400237}}^1$

素因数の和:404488

約数の個数: 16

約数和(自身を含む): 216090097152

約数和(自身を除く): 59124750255

約数列:

[1, 3, 31, 93, 4217, 12651, 130727, 392181, 400237, 1200711, 12407347, 37222041, 1687799429, 5063398287, 52321782299, 156965346897]

約数ペア:

[(1, 156965346897), (3, 52321782299), (31, 5063398287), (93, 1687799429), (4217, 37222041), (12651, 12407347), (130727, 1200711), (392181, 400237)]