156747139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 166763520

約数和(自身を除く): 10016381

約数列:

[1, 23, 79, 281, 307, 1817, 6463, 7061, 22199, 24253, 86267, 510577, 557819, 1984141, 6815093, 156747139]

約数ペア:

[(1, 156747139), (23, 6815093), (79, 1984141), (281, 557819), (307, 510577), (1817, 86267), (6463, 24253), (7061, 22199)]