138659256

素因数分解:

$2^3\times 3^3\times {\mathrm{727}}^1\times {\mathrm{883}}^1$

素因数の和:1625

約数の個数: 64

約数和(自身を含む): 386131200

約数和(自身を除く): 247471944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 727, 883, 1454, 1766, 2181, 2649, 2908, 3532, 4362, 5298, 5816, 6543, 7064, 7947, 8724, 10596, 13086, 15894, 17448, 19629, 21192, 23841, 26172, 31788, 39258, 47682, 52344, 63576, 78516, 95364, 157032, 190728, 641941, 1283882, 1925823, 2567764, 3851646, 5135528, 5777469, 7703292, 11554938, 15406584, 17332407, 23109876, 34664814, 46219752, 69329628, 138659256]

約数ペア:

[(1, 138659256), (2, 69329628), (3, 46219752), (4, 34664814), (6, 23109876), (8, 17332407), (9, 15406584), (12, 11554938), (18, 7703292), (24, 5777469), (27, 5135528), (36, 3851646), (54, 2567764), (72, 1925823), (108, 1283882), (216, 641941), (727, 190728), (883, 157032), (1454, 95364), (1766, 78516), (2181, 63576), (2649, 52344), (2908, 47682), (3532, 39258), (4362, 31788), (5298, 26172), (5816, 23841), (6543, 21192), (7064, 19629), (7947, 17448), (8724, 15894), (10596, 13086)]