156611868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1864427}}^1$

素因数の和:1864441

約数の個数: 24

約数和(自身を含む): 417631872

約数和(自身を除く): 261020004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1864427, 3728854, 5593281, 7457708, 11186562, 13050989, 22373124, 26101978, 39152967, 52203956, 78305934, 156611868]

約数ペア:

[(1, 156611868), (2, 78305934), (3, 52203956), (4, 39152967), (6, 26101978), (7, 22373124), (12, 13050989), (14, 11186562), (21, 7457708), (28, 5593281), (42, 3728854), (84, 1864427)]