166153001

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 192380928

約数和(自身を除く): 26227927

約数列:

[1, 7, 151, 191, 823, 1057, 1337, 5761, 28841, 124273, 157193, 201887, 869911, 1100351, 23736143, 166153001]

約数ペア:

[(1, 166153001), (7, 23736143), (151, 1100351), (191, 869911), (823, 201887), (1057, 157193), (1337, 124273), (5761, 28841)]