141348816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{140227}}^1$

素因数の和:140248

約数の個数: 60

約数和(自身を含む): 452095072

約数和(自身を除く): 310746256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 140227, 280454, 420681, 560908, 841362, 981589, 1121816, 1262043, 1682724, 1963178, 2243632, 2524086, 2944767, 3365448, 3926356, 5048172, 5889534, 6730896, 7852712, 8834301, 10096344, 11779068, 15705424, 17668602, 20192688, 23558136, 35337204, 47116272, 70674408, 141348816]

約数ペア:

[(1, 141348816), (2, 70674408), (3, 47116272), (4, 35337204), (6, 23558136), (7, 20192688), (8, 17668602), (9, 15705424), (12, 11779068), (14, 10096344), (16, 8834301), (18, 7852712), (21, 6730896), (24, 5889534), (28, 5048172), (36, 3926356), (42, 3365448), (48, 2944767), (56, 2524086), (63, 2243632), (72, 1963178), (84, 1682724), (112, 1262043), (126, 1121816), (144, 981589), (168, 841362), (252, 560908), (336, 420681), (504, 280454), (1008, 140227)]