156941119647

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{16560211}}^1$

素因数の和:16560242

約数の個数: 28

約数和(自身を含む): 253404364024

約数和(自身を除く): 96463244377

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 16560211, 49680633, 149041899, 215282743, 447125697, 645848229, 1341377091, 1937544687, 4024131273, 5812634061, 12072393819, 17437902183, 52313706549, 156941119647]

約数ペア:

[(1, 156941119647), (3, 52313706549), (9, 17437902183), (13, 12072393819), (27, 5812634061), (39, 4024131273), (81, 1937544687), (117, 1341377091), (243, 645848229), (351, 447125697), (729, 215282743), (1053, 149041899), (3159, 49680633), (9477, 16560211)]