157028113508

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1\times {\mathrm{811}}^1$

素因数の和:1833

約数の個数: 96

約数和(自身を含む): 323967264768

約数和(自身を除く): 166939151260

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 227, 287, 454, 574, 743, 811, 908, 1148, 1486, 1589, 1622, 2972, 3178, 3244, 5201, 5677, 6356, 9307, 10402, 11354, 18614, 20804, 22708, 30463, 33251, 37228, 60926, 65149, 66502, 121852, 130298, 133004, 168661, 184097, 213241, 232757, 260596, 337322, 368194, 426482, 465514, 602573, 674644, 736388, 852964, 931028, 1180627, 1205146, 1288679, 2361254, 2410292, 2577358, 4218011, 4722508, 5154716, 6915101, 7547977, 8436022, 13830202, 15095954, 16872044, 24705493, 27660404, 30191908, 48405707, 49410986, 52835839, 96811414, 98821972, 105671678, 136784071, 172938451, 193622828, 211343356, 273568142, 345876902, 547136284, 691753804, 957488497, 1914976994, 3829953988, 5608146911, 11216293822, 22432587644, 39257028377, 78514056754, 157028113508]

約数ペア:

[(1, 157028113508), (2, 78514056754), (4, 39257028377), (7, 22432587644), (14, 11216293822), (28, 5608146911), (41, 3829953988), (82, 1914976994), (164, 957488497), (227, 691753804), (287, 547136284), (454, 345876902), (574, 273568142), (743, 211343356), (811, 193622828), (908, 172938451), (1148, 136784071), (1486, 105671678), (1589, 98821972), (1622, 96811414), (2972, 52835839), (3178, 49410986), (3244, 48405707), (5201, 30191908), (5677, 27660404), (6356, 24705493), (9307, 16872044), (10402, 15095954), (11354, 13830202), (18614, 8436022), (20804, 7547977), (22708, 6915101), (30463, 5154716), (33251, 4722508), (37228, 4218011), (60926, 2577358), (65149, 2410292), (66502, 2361254), (121852, 1288679), (130298, 1205146), (133004, 1180627), (168661, 931028), (184097, 852964), (213241, 736388), (232757, 674644), (260596, 602573), (337322, 465514), (368194, 426482)]