156955371858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2339}}^1\times {\mathrm{128551}}^1$

素因数の和:130927

約数の個数: 48

約数和(自身を含む): 351949665600

約数和(自身を除く): 194994293742

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2339, 4678, 7017, 14034, 21051, 42102, 67831, 128551, 135662, 203493, 257102, 385653, 406986, 610479, 771306, 1156959, 1220958, 2313918, 3727979, 7455958, 11183937, 22367874, 33551811, 67103622, 300680789, 601361578, 902042367, 1804084734, 2706127101, 5412254202, 8719742881, 17439485762, 26159228643, 52318457286, 78477685929, 156955371858]

約数ペア:

[(1, 156955371858), (2, 78477685929), (3, 52318457286), (6, 26159228643), (9, 17439485762), (18, 8719742881), (29, 5412254202), (58, 2706127101), (87, 1804084734), (174, 902042367), (261, 601361578), (522, 300680789), (2339, 67103622), (4678, 33551811), (7017, 22367874), (14034, 11183937), (21051, 7455958), (42102, 3727979), (67831, 2313918), (128551, 1220958), (135662, 1156959), (203493, 771306), (257102, 610479), (385653, 406986)]