142774294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{929}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 241859520

約数和(自身を除く): 99085226

約数列:

[1, 2, 13, 23, 26, 46, 257, 299, 514, 598, 929, 1858, 3341, 5911, 6682, 11822, 12077, 21367, 24154, 42734, 76843, 153686, 238753, 277771, 477506, 555542, 3103789, 5491319, 6207578, 10982638, 71387147, 142774294]

約数ペア:

[(1, 142774294), (2, 71387147), (13, 10982638), (23, 6207578), (26, 5491319), (46, 3103789), (257, 555542), (299, 477506), (514, 277771), (598, 238753), (929, 153686), (1858, 76843), (3341, 42734), (5911, 24154), (6682, 21367), (11822, 12077)]