156980827185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{6967}}^1$

素因数の和:7983

約数の個数: 128

約数和(自身を含む): 327699800064

約数和(自身を除く): 170718972879

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 971, 1105, 1365, 1547, 1785, 2913, 3315, 4641, 4855, 6797, 6967, 7735, 12623, 14565, 16507, 20391, 20901, 23205, 33985, 34835, 37869, 48769, 49521, 63115, 82535, 88361, 90571, 101955, 104505, 115549, 118439, 146307, 189345, 214591, 243845, 247605, 265083, 271713, 346647, 355317, 441805, 452855, 577745, 592195, 633997, 643773, 731535, 829073, 1072955, 1325415, 1358565, 1502137, 1539707, 1733235, 1776585, 1901991, 2487219, 3169985, 3218865, 4145365, 4506411, 4619121, 6764957, 7510685, 7698535, 9509955, 10777949, 12436095, 20294871, 22532055, 23095605, 32333847, 33824785, 47354699, 53889745, 87944441, 101474355, 115004269, 142064097, 161669235, 236773495, 263833323, 345012807, 439722205, 575021345, 615611087, 710320485, 805029883, 1319166615, 1495055497, 1725064035, 1846833261, 2415089649, 3078055435, 4025149415, 4485166491, 7475277485, 9234166305, 10465388479, 12075448245, 22425832455, 31396165437, 52326942395, 156980827185]

約数ペア:

[(1, 156980827185), (3, 52326942395), (5, 31396165437), (7, 22425832455), (13, 12075448245), (15, 10465388479), (17, 9234166305), (21, 7475277485), (35, 4485166491), (39, 4025149415), (51, 3078055435), (65, 2415089649), (85, 1846833261), (91, 1725064035), (105, 1495055497), (119, 1319166615), (195, 805029883), (221, 710320485), (255, 615611087), (273, 575021345), (357, 439722205), (455, 345012807), (595, 263833323), (663, 236773495), (971, 161669235), (1105, 142064097), (1365, 115004269), (1547, 101474355), (1785, 87944441), (2913, 53889745), (3315, 47354699), (4641, 33824785), (4855, 32333847), (6797, 23095605), (6967, 22532055), (7735, 20294871), (12623, 12436095), (14565, 10777949), (16507, 9509955), (20391, 7698535), (20901, 7510685), (23205, 6764957), (33985, 4619121), (34835, 4506411), (37869, 4145365), (48769, 3218865), (49521, 3169985), (63115, 2487219), (82535, 1901991), (88361, 1776585), (90571, 1733235), (101955, 1539707), (104505, 1502137), (115549, 1358565), (118439, 1325415), (146307, 1072955), (189345, 829073), (214591, 731535), (243845, 643773), (247605, 633997), (265083, 592195), (271713, 577745), (346647, 452855), (355317, 441805)]