164040072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3075

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 358507128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2856, 3023, 3192, 3876, 4522, 6046, 6783, 7752, 9044, 9069, 12092, 13566, 18088, 18138, 21161, 24184, 27132, 36276, 42322, 51391, 54264, 57437, 63483, 72552, 84644, 102782, 114874, 126966, 154173, 169288, 172311, 205564, 229748, 253932, 308346, 344622, 359737, 402059, 411128, 459496, 507864, 616692, 689244, 719474, 804118, 976429, 1079211, 1206177, 1233384, 1378488, 1438948, 1608236, 1952858, 2158422, 2412354, 2877896, 2929287, 3216472, 3905716, 4316844, 4824708, 5858574, 6835003, 7811432, 8633688, 9649416, 11717148, 13670006, 20505009, 23434296, 27340012, 41010018, 54680024, 82020036, 164040072]

約数ペア:

[(1, 164040072), (2, 82020036), (3, 54680024), (4, 41010018), (6, 27340012), (7, 23434296), (8, 20505009), (12, 13670006), (14, 11717148), (17, 9649416), (19, 8633688), (21, 7811432), (24, 6835003), (28, 5858574), (34, 4824708), (38, 4316844), (42, 3905716), (51, 3216472), (56, 2929287), (57, 2877896), (68, 2412354), (76, 2158422), (84, 1952858), (102, 1608236), (114, 1438948), (119, 1378488), (133, 1233384), (136, 1206177), (152, 1079211), (168, 976429), (204, 804118), (228, 719474), (238, 689244), (266, 616692), (323, 507864), (357, 459496), (399, 411128), (408, 402059), (456, 359737), (476, 344622), (532, 308346), (646, 253932), (714, 229748), (798, 205564), (952, 172311), (969, 169288), (1064, 154173), (1292, 126966), (1428, 114874), (1596, 102782), (1938, 84644), (2261, 72552), (2584, 63483), (2856, 57437), (3023, 54264), (3192, 51391), (3876, 42322), (4522, 36276), (6046, 27132), (6783, 24184), (7752, 21161), (9044, 18138), (9069, 18088), (12092, 13566)]