161174112841

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2140057}}^1$

素因数の和:2140153

約数の個数: 24

約数和(自身を含む): 197612955720

約数和(自身を除く): 36438842879

約数列:

[1, 7, 29, 49, 53, 203, 371, 1421, 1537, 2597, 10759, 75313, 2140057, 14980399, 62061653, 104862793, 113423021, 434431571, 793961147, 3041020997, 3289267609, 5557728029, 23024873263, 161174112841]

約数ペア:

[(1, 161174112841), (7, 23024873263), (29, 5557728029), (49, 3289267609), (53, 3041020997), (203, 793961147), (371, 434431571), (1421, 113423021), (1537, 104862793), (2597, 62061653), (10759, 14980399), (75313, 2140057)]