154519794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 396736704

約数和(自身を除く): 242216910

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 173, 198, 234, 286, 346, 347, 429, 519, 694, 858, 1038, 1041, 1287, 1557, 1903, 2082, 2249, 2574, 3114, 3123, 3806, 3817, 4498, 4511, 5709, 6246, 6747, 7634, 9022, 11418, 11451, 13494, 13533, 17127, 20241, 22902, 24739, 27066, 34254, 34353, 40482, 40599, 49478, 49621, 60031, 68706, 74217, 81198, 99242, 120062, 148434, 148863, 180093, 222651, 297726, 360186, 445302, 446589, 540279, 660341, 780403, 893178, 1080558, 1320682, 1560806, 1981023, 2341209, 3962046, 4682418, 5943069, 7023627, 8584433, 11886138, 14047254, 17168866, 25753299, 51506598, 77259897, 154519794]

約数ペア:

[(1, 154519794), (2, 77259897), (3, 51506598), (6, 25753299), (9, 17168866), (11, 14047254), (13, 11886138), (18, 8584433), (22, 7023627), (26, 5943069), (33, 4682418), (39, 3962046), (66, 2341209), (78, 1981023), (99, 1560806), (117, 1320682), (143, 1080558), (173, 893178), (198, 780403), (234, 660341), (286, 540279), (346, 446589), (347, 445302), (429, 360186), (519, 297726), (694, 222651), (858, 180093), (1038, 148863), (1041, 148434), (1287, 120062), (1557, 99242), (1903, 81198), (2082, 74217), (2249, 68706), (2574, 60031), (3114, 49621), (3123, 49478), (3806, 40599), (3817, 40482), (4498, 34353), (4511, 34254), (5709, 27066), (6246, 24739), (6747, 22902), (7634, 20241), (9022, 17127), (11418, 13533), (11451, 13494)]