142587761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 153162240

約数和(自身を除く): 10574479

約数列:

[1, 19, 73, 223, 461, 1387, 4237, 8759, 16279, 33653, 102803, 309301, 639407, 1953257, 7504619, 142587761]

約数ペア:

[(1, 142587761), (19, 7504619), (73, 1953257), (223, 639407), (461, 309301), (1387, 102803), (4237, 33653), (8759, 16279)]