166123919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5309}}^1$

素因数の和:5434

約数の個数: 16

約数和(自身を含む): 187336800

約数和(自身を除く): 21212881

約数列:

[1, 13, 29, 83, 377, 1079, 2407, 5309, 31291, 69017, 153961, 440647, 2001493, 5728411, 12778763, 166123919]

約数ペア:

[(1, 166123919), (13, 12778763), (29, 5728411), (83, 2001493), (377, 440647), (1079, 153961), (2407, 69017), (5309, 31291)]