165827858

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 327499200

約数和(自身を除く): 161671342

約数列:

[1, 2, 7, 14, 19, 29, 37, 38, 49, 58, 74, 83, 98, 133, 166, 203, 259, 266, 406, 518, 551, 581, 703, 931, 1073, 1102, 1162, 1406, 1421, 1577, 1813, 1862, 2146, 2407, 2842, 3071, 3154, 3626, 3857, 4067, 4814, 4921, 6142, 7511, 7714, 8134, 9842, 11039, 15022, 16849, 20387, 21497, 22078, 26999, 33698, 34447, 40774, 42994, 45733, 52577, 53998, 58349, 68894, 77273, 89059, 91466, 105154, 116698, 117943, 142709, 150479, 154546, 178118, 235886, 285418, 300958, 320131, 408443, 623413, 640262, 816886, 998963, 1246826, 1692121, 1997926, 2240917, 2859101, 3384242, 4363891, 4481834, 5718202, 8727782, 11844847, 23689694, 82913929, 165827858]

約数ペア:

[(1, 165827858), (2, 82913929), (7, 23689694), (14, 11844847), (19, 8727782), (29, 5718202), (37, 4481834), (38, 4363891), (49, 3384242), (58, 2859101), (74, 2240917), (83, 1997926), (98, 1692121), (133, 1246826), (166, 998963), (203, 816886), (259, 640262), (266, 623413), (406, 408443), (518, 320131), (551, 300958), (581, 285418), (703, 235886), (931, 178118), (1073, 154546), (1102, 150479), (1162, 142709), (1406, 117943), (1421, 116698), (1577, 105154), (1813, 91466), (1862, 89059), (2146, 77273), (2407, 68894), (2842, 58349), (3071, 53998), (3154, 52577), (3626, 45733), (3857, 42994), (4067, 40774), (4814, 34447), (4921, 33698), (6142, 26999), (7511, 22078), (7714, 21497), (8134, 20387), (9842, 16849), (11039, 15022)]