147345072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{438527}}^1$

素因数の和:438545

約数の個数: 40

約数和(自身を含む): 435019776

約数和(自身を除く): 287674704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 438527, 877054, 1315581, 1754108, 2631162, 3069689, 3508216, 5262324, 6139378, 7016432, 9209067, 10524648, 12278756, 18418134, 21049296, 24557512, 36836268, 49115024, 73672536, 147345072]

約数ペア:

[(1, 147345072), (2, 73672536), (3, 49115024), (4, 36836268), (6, 24557512), (7, 21049296), (8, 18418134), (12, 12278756), (14, 10524648), (16, 9209067), (21, 7016432), (24, 6139378), (28, 5262324), (42, 3508216), (48, 3069689), (56, 2631162), (84, 1754108), (112, 1315581), (168, 877054), (336, 438527)]