156258033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 240505920

約数和(自身を除く): 84247887

約数列:

[1, 3, 17, 19, 47, 51, 57, 73, 141, 219, 323, 799, 893, 969, 1241, 1387, 2209, 2397, 2679, 3431, 3723, 4161, 6627, 10293, 15181, 23579, 37553, 41971, 45543, 58327, 65189, 70737, 112659, 125913, 161257, 174981, 195567, 483771, 713507, 1108213, 2140521, 2741369, 3063883, 3324639, 8224107, 9191649, 52086011, 156258033]

約数ペア:

[(1, 156258033), (3, 52086011), (17, 9191649), (19, 8224107), (47, 3324639), (51, 3063883), (57, 2741369), (73, 2140521), (141, 1108213), (219, 713507), (323, 483771), (799, 195567), (893, 174981), (969, 161257), (1241, 125913), (1387, 112659), (2209, 70737), (2397, 65189), (2679, 58327), (3431, 45543), (3723, 41971), (4161, 37553), (6627, 23579), (10293, 15181)]