156928137944

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{10331}}^1$

素因数の和:11024

約数の個数: 64

約数和(自身を含む): 305298201600

約数和(自身を除く): 148370063656

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 569, 1138, 2276, 3337, 4552, 6674, 10331, 13348, 20662, 26696, 26743, 40399, 41324, 53486, 80798, 82648, 106972, 161596, 213944, 323192, 485557, 733501, 971114, 1467002, 1898753, 1942228, 2934004, 3797506, 3884456, 5868008, 5878339, 7595012, 11756678, 15190024, 23513356, 34474547, 47026712, 68949094, 137898188, 275796376, 276281933, 417362069, 552563866, 834724138, 1105127732, 1669448276, 2210255464, 3338896552, 19616017243, 39232034486, 78464068972, 156928137944]

約数ペア:

[(1, 156928137944), (2, 78464068972), (4, 39232034486), (8, 19616017243), (47, 3338896552), (71, 2210255464), (94, 1669448276), (142, 1105127732), (188, 834724138), (284, 552563866), (376, 417362069), (568, 276281933), (569, 275796376), (1138, 137898188), (2276, 68949094), (3337, 47026712), (4552, 34474547), (6674, 23513356), (10331, 15190024), (13348, 11756678), (20662, 7595012), (26696, 5878339), (26743, 5868008), (40399, 3884456), (41324, 3797506), (53486, 2934004), (80798, 1942228), (82648, 1898753), (106972, 1467002), (161596, 971114), (213944, 733501), (323192, 485557)]