161057652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1917353}}^1$

素因数の和:1917367

約数の個数: 24

約数和(自身を含む): 429487296

約数和(自身を除く): 268429644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1917353, 3834706, 5752059, 7669412, 11504118, 13421471, 23008236, 26842942, 40264413, 53685884, 80528826, 161057652]

約数ペア:

[(1, 161057652), (2, 80528826), (3, 53685884), (4, 40264413), (6, 26842942), (7, 23008236), (12, 13421471), (14, 11504118), (21, 7669412), (28, 5752059), (42, 3834706), (84, 1917353)]