156912667906

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{12953}}^1\times {\mathrm{90403}}^1$

素因数の和:103425

約数の個数: 16

約数和(自身を含む): 238903056864

約数和(自身を除く): 81990388958

約数列:

[1, 2, 67, 134, 12953, 25906, 90403, 180806, 867851, 1735702, 6057001, 12114002, 1170990059, 2341980118, 78456333953, 156912667906]

約数ペア:

[(1, 156912667906), (2, 78456333953), (67, 2341980118), (134, 1170990059), (12953, 12114002), (25906, 6057001), (90403, 1735702), (180806, 867851)]