156956376291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1838521}}^1$

素因数の和:1838747

約数の個数: 32

約数和(自身を含む): 247097356800

約数和(自身を除く): 90140980509

約数列:

[1, 3, 11, 13, 33, 39, 143, 199, 429, 597, 2189, 2587, 6567, 7761, 28457, 85371, 1838521, 5515563, 20223731, 23900773, 60671193, 71702319, 262908503, 365865679, 788725509, 1097597037, 4024522469, 4756253827, 12073567407, 14268761481, 52318792097, 156956376291]

約数ペア:

[(1, 156956376291), (3, 52318792097), (11, 14268761481), (13, 12073567407), (33, 4756253827), (39, 4024522469), (143, 1097597037), (199, 788725509), (429, 365865679), (597, 262908503), (2189, 71702319), (2587, 60671193), (6567, 23900773), (7761, 20223731), (28457, 5515563), (85371, 1838521)]