156970362303

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{68881}}^1$

素因数の和:69120

約数の個数: 48

約数和(自身を含む): 241131084480

約数和(自身を除く): 84160722177

約数列:

[1, 3, 9, 23, 69, 101, 109, 207, 303, 327, 909, 981, 2323, 2507, 6969, 7521, 11009, 20907, 22563, 33027, 68881, 99081, 206643, 253207, 619929, 759621, 1584263, 2278863, 4752789, 6956981, 7508029, 14258367, 20870943, 22524087, 62612829, 67572261, 160010563, 172684667, 480031689, 518054001, 758310929, 1440095067, 1554162003, 2274932787, 6824798361, 17441151367, 52323454101, 156970362303]

約数ペア:

[(1, 156970362303), (3, 52323454101), (9, 17441151367), (23, 6824798361), (69, 2274932787), (101, 1554162003), (109, 1440095067), (207, 758310929), (303, 518054001), (327, 480031689), (909, 172684667), (981, 160010563), (2323, 67572261), (2507, 62612829), (6969, 22524087), (7521, 20870943), (11009, 14258367), (20907, 7508029), (22563, 6956981), (33027, 4752789), (68881, 2278863), (99081, 1584263), (206643, 759621), (253207, 619929)]