166972752

素因数分解:

$2^4\times 3^4\times {\mathrm{128837}}^1$

素因数の和:128857

約数の個数: 50

約数和(自身を含む): 483271338

約数和(自身を除く): 316298586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 128837, 257674, 386511, 515348, 773022, 1030696, 1159533, 1546044, 2061392, 2319066, 3092088, 3478599, 4638132, 6184176, 6957198, 9276264, 10435797, 13914396, 18552528, 20871594, 27828792, 41743188, 55657584, 83486376, 166972752]

約数ペア:

[(1, 166972752), (2, 83486376), (3, 55657584), (4, 41743188), (6, 27828792), (8, 20871594), (9, 18552528), (12, 13914396), (16, 10435797), (18, 9276264), (24, 6957198), (27, 6184176), (36, 4638132), (48, 3478599), (54, 3092088), (72, 2319066), (81, 2061392), (108, 1546044), (144, 1159533), (162, 1030696), (216, 773022), (324, 515348), (432, 386511), (648, 257674), (1296, 128837)]