156968199993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{279800713}}^1$

素因数の和:279800744

約数の個数: 16

約数和(自身を含む): 241747816896

約数和(自身を除く): 84779616903

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 279800713, 839402139, 3077807843, 4756612121, 9233423529, 14269836363, 52322733331, 156968199993]

約数ペア:

[(1, 156968199993), (3, 52322733331), (11, 14269836363), (17, 9233423529), (33, 4756612121), (51, 3077807843), (187, 839402139), (561, 279800713)]