157035927321

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{17509}}^1$

素因数の和:17815

約数の個数: 96

約数和(自身を含む): 286354897920

約数和(自身を除く): 129318970599

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 233, 273, 329, 423, 611, 699, 819, 987, 1631, 1833, 2097, 2961, 3029, 4277, 4893, 5499, 9087, 10951, 12831, 14679, 17509, 21203, 27261, 32853, 38493, 52527, 63609, 76657, 98559, 122563, 142363, 157581, 190827, 227617, 229971, 367689, 427089, 682851, 689913, 822923, 996541, 1103067, 1281267, 1593319, 2048553, 2468769, 2989623, 4079597, 4779957, 5760461, 7406307, 8968869, 10697999, 12238791, 14339871, 17281383, 28557179, 32093997, 36716373, 51844149, 53034761, 74885993, 85671537, 96281991, 159104283, 191741059, 224657979, 257014611, 371243327, 477312849, 575223177, 673973937, 1113729981, 1342187413, 1725669531, 2492633767, 3341189943, 4026562239, 7477901301, 12079686717, 17448436369, 22433703903, 52345309107, 157035927321]

約数ペア:

[(1, 157035927321), (3, 52345309107), (7, 22433703903), (9, 17448436369), (13, 12079686717), (21, 7477901301), (39, 4026562239), (47, 3341189943), (63, 2492633767), (91, 1725669531), (117, 1342187413), (141, 1113729981), (233, 673973937), (273, 575223177), (329, 477312849), (423, 371243327), (611, 257014611), (699, 224657979), (819, 191741059), (987, 159104283), (1631, 96281991), (1833, 85671537), (2097, 74885993), (2961, 53034761), (3029, 51844149), (4277, 36716373), (4893, 32093997), (5499, 28557179), (9087, 17281383), (10951, 14339871), (12831, 12238791), (14679, 10697999), (17509, 8968869), (21203, 7406307), (27261, 5760461), (32853, 4779957), (38493, 4079597), (52527, 2989623), (63609, 2468769), (76657, 2048553), (98559, 1593319), (122563, 1281267), (142363, 1103067), (157581, 996541), (190827, 822923), (227617, 689913), (229971, 682851), (367689, 427089)]