155180004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1847381}}^1$

素因数の和:1847395

約数の個数: 24

約数和(自身を含む): 413813568

約数和(自身を除く): 258633564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1847381, 3694762, 5542143, 7389524, 11084286, 12931667, 22168572, 25863334, 38795001, 51726668, 77590002, 155180004]

約数ペア:

[(1, 155180004), (2, 77590002), (3, 51726668), (4, 38795001), (6, 25863334), (7, 22168572), (12, 12931667), (14, 11084286), (21, 7389524), (28, 5542143), (42, 3694762), (84, 1847381)]