156790382013

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26118671}}^1$

素因数の和:26118729

約数の個数: 24

約数和(自身を含む): 244470769920

約数和(自身を除く): 87680387907

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 26118671, 78356013, 235068039, 600729433, 757441459, 1802188299, 2272324377, 5406564897, 6816973131, 17421153557, 52263460671, 156790382013]

約数ペア:

[(1, 156790382013), (3, 52263460671), (9, 17421153557), (23, 6816973131), (29, 5406564897), (69, 2272324377), (87, 1802188299), (207, 757441459), (261, 600729433), (667, 235068039), (2001, 78356013), (6003, 26118671)]