156957297573

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{49103}}^1$

素因数の和:49569

約数の個数: 32

約数和(自身を含む): 217786060800

約数和(自身を除く): 60828763227

約数列:

[1, 3, 43, 71, 129, 213, 349, 1047, 3053, 9159, 15007, 24779, 45021, 49103, 74337, 147309, 1065497, 2111429, 3196491, 3486313, 6334287, 10458939, 17136947, 51410841, 149911459, 449734377, 736888721, 1216723237, 2210666163, 3650169711, 52319099191, 156957297573]

約数ペア:

[(1, 156957297573), (3, 52319099191), (43, 3650169711), (71, 2210666163), (129, 1216723237), (213, 736888721), (349, 449734377), (1047, 149911459), (3053, 51410841), (9159, 17136947), (15007, 10458939), (24779, 6334287), (45021, 3486313), (49103, 3196491), (74337, 2111429), (147309, 1065497)]