147008904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{991}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 420925440

約数和(自身を除く): 273916536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 883, 991, 1766, 1982, 2649, 2973, 3532, 3964, 5298, 5946, 6181, 6937, 7064, 7928, 10596, 11892, 12362, 13874, 18543, 20811, 21192, 23784, 24724, 27748, 37086, 41622, 49448, 55496, 74172, 83244, 148344, 166488, 875053, 1750106, 2625159, 3500212, 5250318, 6125371, 7000424, 10500636, 12250742, 18376113, 21001272, 24501484, 36752226, 49002968, 73504452, 147008904]

約数ペア:

[(1, 147008904), (2, 73504452), (3, 49002968), (4, 36752226), (6, 24501484), (7, 21001272), (8, 18376113), (12, 12250742), (14, 10500636), (21, 7000424), (24, 6125371), (28, 5250318), (42, 3500212), (56, 2625159), (84, 1750106), (168, 875053), (883, 166488), (991, 148344), (1766, 83244), (1982, 74172), (2649, 55496), (2973, 49448), (3532, 41622), (3964, 37086), (5298, 27748), (5946, 24724), (6181, 23784), (6937, 21192), (7064, 20811), (7928, 18543), (10596, 13874), (11892, 12362)]