165055884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1964951}}^1$

素因数の和:1964965

約数の個数: 24

約数和(自身を含む): 440149248

約数和(自身を除く): 275093364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1964951, 3929902, 5894853, 7859804, 11789706, 13754657, 23579412, 27509314, 41263971, 55018628, 82527942, 165055884]

約数ペア:

[(1, 165055884), (2, 82527942), (3, 55018628), (4, 41263971), (6, 27509314), (7, 23579412), (12, 13754657), (14, 11789706), (21, 7859804), (28, 5894853), (42, 3929902), (84, 1964951)]