156770347383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1\times {\mathrm{16451}}^1$

素因数の和:17580

約数の個数: 48

約数和(自身を含む): 247206435840

約数和(自身を除く): 90436088457

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 1031, 3081, 3093, 9243, 9279, 13403, 16451, 40209, 49353, 81449, 120627, 148059, 213863, 244347, 641589, 733041, 1058837, 1299629, 1924767, 3176511, 3898887, 9529533, 11696661, 16895177, 16960981, 50685531, 50882943, 152056593, 152648829, 220492753, 661478259, 1339917499, 1984434777, 4019752497, 12059257491, 17418927487, 52256782461, 156770347383]

約数ペア:

[(1, 156770347383), (3, 52256782461), (9, 17418927487), (13, 12059257491), (39, 4019752497), (79, 1984434777), (117, 1339917499), (237, 661478259), (711, 220492753), (1027, 152648829), (1031, 152056593), (3081, 50882943), (3093, 50685531), (9243, 16960981), (9279, 16895177), (13403, 11696661), (16451, 9529533), (40209, 3898887), (49353, 3176511), (81449, 1924767), (120627, 1299629), (148059, 1058837), (213863, 733041), (244347, 641589)]