133238448

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 180

約数和(自身を含む): 453171888

約数和(自身を除く): 319933440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 784, 821, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1642, 1656, 1764, 1932, 2254, 2352, 2463, 2576, 2898, 3284, 3312, 3381, 3528, 3864, 4508, 4926, 5747, 5796, 6568, 6762, 7056, 7389, 7728, 9016, 9852, 10143, 11494, 11592, 13136, 13524, 14778, 17241, 18032, 18883, 19704, 20286, 22988, 23184, 27048, 29556, 34482, 37766, 39408, 40229, 40572, 45976, 51723, 54096, 56649, 59112, 68964, 75532, 80458, 81144, 91952, 103446, 113298, 118224, 120687, 132181, 137928, 151064, 160916, 162288, 169947, 206892, 226596, 241374, 264362, 275856, 302128, 321832, 339894, 362061, 396543, 413784, 453192, 482748, 528724, 643664, 679788, 724122, 793086, 827568, 906384, 925267, 965496, 1057448, 1189629, 1359576, 1448244, 1586172, 1850534, 1930992, 2114896, 2379258, 2719152, 2775801, 2896488, 3172344, 3701068, 4758516, 5551602, 5792976, 6344688, 7402136, 8327403, 9517032, 11103204, 14804272, 16654806, 19034064, 22206408, 33309612, 44412816, 66619224, 133238448]

約数ペア:

[(1, 133238448), (2, 66619224), (3, 44412816), (4, 33309612), (6, 22206408), (7, 19034064), (8, 16654806), (9, 14804272), (12, 11103204), (14, 9517032), (16, 8327403), (18, 7402136), (21, 6344688), (23, 5792976), (24, 5551602), (28, 4758516), (36, 3701068), (42, 3172344), (46, 2896488), (48, 2775801), (49, 2719152), (56, 2379258), (63, 2114896), (69, 1930992), (72, 1850534), (84, 1586172), (92, 1448244), (98, 1359576), (112, 1189629), (126, 1057448), (138, 965496), (144, 925267), (147, 906384), (161, 827568), (168, 793086), (184, 724122), (196, 679788), (207, 643664), (252, 528724), (276, 482748), (294, 453192), (322, 413784), (336, 396543), (368, 362061), (392, 339894), (414, 321832), (441, 302128), (483, 275856), (504, 264362), (552, 241374), (588, 226596), (644, 206892), (784, 169947), (821, 162288), (828, 160916), (882, 151064), (966, 137928), (1008, 132181), (1104, 120687), (1127, 118224), (1176, 113298), (1288, 103446), (1449, 91952), (1642, 81144), (1656, 80458), (1764, 75532), (1932, 68964), (2254, 59112), (2352, 56649), (2463, 54096), (2576, 51723), (2898, 45976), (3284, 40572), (3312, 40229), (3381, 39408), (3528, 37766), (3864, 34482), (4508, 29556), (4926, 27048), (5747, 23184), (5796, 22988), (6568, 20286), (6762, 19704), (7056, 18883), (7389, 18032), (7728, 17241), (9016, 14778), (9852, 13524), (10143, 13136), (11494, 11592)]