147328944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{438479}}^1$

素因数の和:438497

約数の個数: 40

約数和(自身を含む): 434972160

約数和(自身を除く): 287643216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 438479, 876958, 1315437, 1753916, 2630874, 3069353, 3507832, 5261748, 6138706, 7015664, 9208059, 10523496, 12277412, 18416118, 21046992, 24554824, 36832236, 49109648, 73664472, 147328944]

約数ペア:

[(1, 147328944), (2, 73664472), (3, 49109648), (4, 36832236), (6, 24554824), (7, 21046992), (8, 18416118), (12, 12277412), (14, 10523496), (16, 9208059), (21, 7015664), (24, 6138706), (28, 5261748), (42, 3507832), (48, 3069353), (56, 2630874), (84, 1753916), (112, 1315437), (168, 876958), (336, 438479)]