1600220155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{106433}}^1$

素因数の和:106566

約数の個数: 16

約数和(自身を含む): 2002662144

約数和(自身を除く): 402441989

約数列:

[1, 5, 31, 97, 155, 485, 3007, 15035, 106433, 532165, 3299423, 10324001, 16497115, 51620005, 320044031, 1600220155]

約数ペア:

[(1, 1600220155), (5, 320044031), (31, 51620005), (97, 16497115), (155, 10324001), (485, 3299423), (3007, 532165), (15035, 106433)]