132912778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{12241}}^1$

素因数の和:12393

約数の個数: 16

約数和(自身を含む): 204931080

約数和(自身を除く): 72018302

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 12241, 24482, 746701, 1089449, 1493402, 2178898, 66456389, 132912778]

約数ペア:

[(1, 132912778), (2, 66456389), (61, 2178898), (89, 1493402), (122, 1089449), (178, 746701), (5429, 24482), (10858, 12241)]