156919968816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{299731}}^1$

素因数の和:300594

約数の個数: 80

約数和(自身を含む): 437081191680

約数和(自身を除く): 280161222864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 839, 1678, 2517, 3356, 5034, 6712, 10068, 10907, 13424, 20136, 21814, 32721, 40272, 43628, 65442, 87256, 130884, 174512, 261768, 299731, 523536, 599462, 899193, 1198924, 1798386, 2397848, 3596772, 3896503, 4795696, 7193544, 7793006, 11689509, 14387088, 15586012, 23379018, 31172024, 46758036, 62344048, 93516072, 187032144, 251474309, 502948618, 754422927, 1005897236, 1508845854, 2011794472, 3017691708, 3269166017, 4023588944, 6035383416, 6538332034, 9807498051, 12070766832, 13076664068, 19614996102, 26153328136, 39229992204, 52306656272, 78459984408, 156919968816]

約数ペア:

[(1, 156919968816), (2, 78459984408), (3, 52306656272), (4, 39229992204), (6, 26153328136), (8, 19614996102), (12, 13076664068), (13, 12070766832), (16, 9807498051), (24, 6538332034), (26, 6035383416), (39, 4023588944), (48, 3269166017), (52, 3017691708), (78, 2011794472), (104, 1508845854), (156, 1005897236), (208, 754422927), (312, 502948618), (624, 251474309), (839, 187032144), (1678, 93516072), (2517, 62344048), (3356, 46758036), (5034, 31172024), (6712, 23379018), (10068, 15586012), (10907, 14387088), (13424, 11689509), (20136, 7793006), (21814, 7193544), (32721, 4795696), (40272, 3896503), (43628, 3596772), (65442, 2397848), (87256, 1798386), (130884, 1198924), (174512, 899193), (261768, 599462), (299731, 523536)]