150436748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1667}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 329543424

約数和(自身を除く): 179106676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 293, 308, 586, 1172, 1667, 2051, 3223, 3334, 4102, 6446, 6668, 8204, 11669, 12892, 18337, 22561, 23338, 36674, 45122, 46676, 73348, 90244, 128359, 256718, 488431, 513436, 976862, 1953724, 3419017, 5372741, 6838034, 10745482, 13676068, 21490964, 37609187, 75218374, 150436748]

約数ペア:

[(1, 150436748), (2, 75218374), (4, 37609187), (7, 21490964), (11, 13676068), (14, 10745482), (22, 6838034), (28, 5372741), (44, 3419017), (77, 1953724), (154, 976862), (293, 513436), (308, 488431), (586, 256718), (1172, 128359), (1667, 90244), (2051, 73348), (3223, 46676), (3334, 45122), (4102, 36674), (6446, 23338), (6668, 22561), (8204, 18337), (11669, 12892)]