149814351

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4099}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 225139200

約数和(自身を除く): 75324849

約数列:

[1, 3, 9, 31, 93, 131, 279, 393, 1179, 4061, 4099, 12183, 12297, 36549, 36891, 127069, 381207, 536969, 1143621, 1610907, 4832721, 16646039, 49938117, 149814351]

約数ペア:

[(1, 149814351), (3, 49938117), (9, 16646039), (31, 4832721), (93, 1610907), (131, 1143621), (279, 536969), (393, 381207), (1179, 127069), (4061, 36891), (4099, 36549), (12183, 12297)]