15694020162

素因数分解:

$2^1\times 3^3\times {\mathrm{1979}}^1\times {\mathrm{146857}}^1$

素因数の和:148847

約数の個数: 32

約数和(自身を含む): 34893460800

約数和(自身を除く): 19199440638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1979, 3958, 5937, 11874, 17811, 35622, 53433, 106866, 146857, 293714, 440571, 881142, 1321713, 2643426, 3965139, 7930278, 290630003, 581260006, 871890009, 1743780018, 2615670027, 5231340054, 7847010081, 15694020162]

約数ペア:

[(1, 15694020162), (2, 7847010081), (3, 5231340054), (6, 2615670027), (9, 1743780018), (18, 871890009), (27, 581260006), (54, 290630003), (1979, 7930278), (3958, 3965139), (5937, 2643426), (11874, 1321713), (17811, 881142), (35622, 440571), (53433, 293714), (106866, 146857)]