156919673733

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{66643}}^1$

素因数の和:67009

約数の個数: 32

約数和(自身を含む): 217653972480

約数和(自身を除く): 60734298747

約数列:

[1, 3, 53, 59, 159, 177, 251, 753, 3127, 9381, 13303, 14809, 39909, 44427, 66643, 199929, 784877, 2354631, 3532079, 3931937, 10596237, 11795811, 16727393, 50182179, 208392661, 625177983, 886551829, 986916187, 2659655487, 2960748561, 52306557911, 156919673733]

約数ペア:

[(1, 156919673733), (3, 52306557911), (53, 2960748561), (59, 2659655487), (159, 986916187), (177, 886551829), (251, 625177983), (753, 208392661), (3127, 50182179), (9381, 16727393), (13303, 11795811), (14809, 10596237), (39909, 3931937), (44427, 3532079), (66643, 2354631), (199929, 784877)]