156790053027

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{13925753}}^1$

素因数の和:13925904

約数の個数: 20

約数和(自身を含む): 235902272760

約数和(自身を除く): 79112219733

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 13925753, 41777259, 125331777, 375995331, 1127985993, 1935679667, 5807039001, 17421117003, 52263351009, 156790053027]

約数ペア:

[(1, 156790053027), (3, 52263351009), (9, 17421117003), (27, 5807039001), (81, 1935679667), (139, 1127985993), (417, 375995331), (1251, 125331777), (3753, 41777259), (11259, 13925753)]