168093805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 223839000

約数和(自身を除く): 55745195

約数列:

[1, 5, 11, 55, 109, 121, 545, 605, 1199, 2549, 5995, 12745, 13189, 28039, 65945, 140195, 277841, 308429, 1389205, 1542145, 3056251, 15281255, 33618761, 168093805]

約数ペア:

[(1, 168093805), (5, 33618761), (11, 15281255), (55, 3056251), (109, 1542145), (121, 1389205), (545, 308429), (605, 277841), (1199, 140195), (2549, 65945), (5995, 28039), (12745, 13189)]