151122741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 275374080

約数和(自身を除く): 124251339

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 187, 203, 231, 319, 357, 493, 561, 609, 957, 1309, 1327, 1479, 2233, 3451, 3927, 3981, 5423, 6699, 9289, 10353, 14597, 16269, 22559, 27867, 37961, 38483, 43791, 67677, 102179, 113883, 115449, 157913, 248149, 269381, 306537, 423313, 473739, 654211, 744447, 808143, 1269939, 1737043, 1962633, 2963191, 4579477, 5211129, 7196321, 8889573, 13738431, 21588963, 50374247, 151122741]

約数ペア:

[(1, 151122741), (3, 50374247), (7, 21588963), (11, 13738431), (17, 8889573), (21, 7196321), (29, 5211129), (33, 4579477), (51, 2963191), (77, 1962633), (87, 1737043), (119, 1269939), (187, 808143), (203, 744447), (231, 654211), (319, 473739), (357, 423313), (493, 306537), (561, 269381), (609, 248149), (957, 157913), (1309, 115449), (1327, 113883), (1479, 102179), (2233, 67677), (3451, 43791), (3927, 38483), (3981, 37961), (5423, 27867), (6699, 22559), (9289, 16269), (10353, 14597)]