162507980060

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{21215141}}^1$

素因数の和:21215533

約数の個数: 24

約数和(自身を含む): 342157810176

約数和(自身を除く): 179649830116

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 21215141, 42430282, 84860564, 106075705, 212151410, 424302820, 8125399003, 16250798006, 32501596012, 40626995015, 81253990030, 162507980060]

約数ペア:

[(1, 162507980060), (2, 81253990030), (4, 40626995015), (5, 32501596012), (10, 16250798006), (20, 8125399003), (383, 424302820), (766, 212151410), (1532, 106075705), (1915, 84860564), (3830, 42430282), (7660, 21215141)]