156968322651

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1\times {\mathrm{27767}}^1$

素因数の和:29312

約数の個数: 48

約数和(自身を含む): 263558750208

約数和(自身を除く): 106590427557

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 1471, 3843, 4413, 10297, 13239, 27767, 30891, 83301, 89731, 92673, 194369, 249903, 269193, 583107, 628117, 807579, 1693787, 1749321, 1884351, 5081361, 5653053, 11856509, 15244083, 35569527, 40845257, 106708581, 122535771, 285916799, 367607313, 857750397, 2491560677, 2573251191, 7474682031, 17440924739, 22424046093, 52322774217, 156968322651]

約数ペア:

[(1, 156968322651), (3, 52322774217), (7, 22424046093), (9, 17440924739), (21, 7474682031), (61, 2573251191), (63, 2491560677), (183, 857750397), (427, 367607313), (549, 285916799), (1281, 122535771), (1471, 106708581), (3843, 40845257), (4413, 35569527), (10297, 15244083), (13239, 11856509), (27767, 5653053), (30891, 5081361), (83301, 1884351), (89731, 1749321), (92673, 1693787), (194369, 807579), (249903, 628117), (269193, 583107)]