163724358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{2129}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 374607360

約数和(自身を除く): 210883002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1831, 2129, 3662, 4258, 5493, 6387, 10986, 12774, 12817, 14903, 25634, 29806, 38451, 44709, 76902, 89418, 3898199, 7796398, 11694597, 23389194, 27287393, 54574786, 81862179, 163724358]

約数ペア:

[(1, 163724358), (2, 81862179), (3, 54574786), (6, 27287393), (7, 23389194), (14, 11694597), (21, 7796398), (42, 3898199), (1831, 89418), (2129, 76902), (3662, 44709), (4258, 38451), (5493, 29806), (6387, 25634), (10986, 14903), (12774, 12817)]