149166109

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8204

約数の個数: 16

約数和(自身を含む): 168334848

約数和(自身を除く): 19168739

約数列:

[1, 17, 23, 47, 391, 799, 1081, 8117, 18377, 137989, 186691, 381499, 3173747, 6485483, 8774477, 149166109]

約数ペア:

[(1, 149166109), (17, 8774477), (23, 6485483), (47, 3173747), (391, 381499), (799, 186691), (1081, 137989), (8117, 18377)]