157049768421

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1\times {\mathrm{3023}}^1$

素因数の和:3555

約数の個数: 96

約数和(自身を含む): 281524239360

約数和(自身を除く): 124474470939

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 229, 273, 277, 687, 819, 831, 1603, 1939, 2061, 2493, 2977, 3023, 3601, 4809, 5817, 8931, 9069, 10803, 14427, 17451, 20839, 21161, 25207, 26793, 27207, 32409, 39299, 62517, 63433, 63483, 75621, 117897, 187551, 190299, 190449, 226863, 275093, 353691, 444031, 570897, 692267, 824629, 825279, 837371, 1332093, 2076801, 2473887, 2475837, 2512113, 3996279, 4845869, 5772403, 5861597, 6230403, 7421661, 7536339, 8999471, 10885823, 14537607, 17317209, 17584791, 26998413, 32657469, 43612821, 51951627, 52754373, 62996297, 76200761, 80995239, 97972407, 188988891, 191757959, 228602283, 566966673, 575273877, 685806849, 1342305713, 1725821631, 2492853467, 4026917139, 7478560401, 12080751417, 17449974269, 22435681203, 52349922807, 157049768421]

約数ペア:

[(1, 157049768421), (3, 52349922807), (7, 22435681203), (9, 17449974269), (13, 12080751417), (21, 7478560401), (39, 4026917139), (63, 2492853467), (91, 1725821631), (117, 1342305713), (229, 685806849), (273, 575273877), (277, 566966673), (687, 228602283), (819, 191757959), (831, 188988891), (1603, 97972407), (1939, 80995239), (2061, 76200761), (2493, 62996297), (2977, 52754373), (3023, 51951627), (3601, 43612821), (4809, 32657469), (5817, 26998413), (8931, 17584791), (9069, 17317209), (10803, 14537607), (14427, 10885823), (17451, 8999471), (20839, 7536339), (21161, 7421661), (25207, 6230403), (26793, 5861597), (27207, 5772403), (32409, 4845869), (39299, 3996279), (62517, 2512113), (63433, 2475837), (63483, 2473887), (75621, 2076801), (117897, 1332093), (187551, 837371), (190299, 825279), (190449, 824629), (226863, 692267), (275093, 570897), (353691, 444031)]