156720242367

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{6491}}^1\times {\mathrm{7643}}^1$

素因数の和:14162

約数の個数: 48

約数和(自身を含む): 252888225408

約数和(自身を除く): 96167983041

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 6491, 7643, 19473, 22929, 58419, 68787, 84383, 99359, 175257, 206361, 253149, 298077, 525771, 619083, 759447, 894231, 1577313, 1857249, 2278341, 2682693, 6835023, 8048079, 20505069, 24144237, 49610713, 148832139, 446496417, 644939269, 1339489251, 1934817807, 4018467753, 5804453421, 12055403259, 17413360263, 52240080789, 156720242367]

約数ペア:

[(1, 156720242367), (3, 52240080789), (9, 17413360263), (13, 12055403259), (27, 5804453421), (39, 4018467753), (81, 1934817807), (117, 1339489251), (243, 644939269), (351, 446496417), (1053, 148832139), (3159, 49610713), (6491, 24144237), (7643, 20505069), (19473, 8048079), (22929, 6835023), (58419, 2682693), (68787, 2278341), (84383, 1857249), (99359, 1577313), (175257, 894231), (206361, 759447), (253149, 619083), (298077, 525771)]