134155079216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{493217203}}^1$

素因数の和:493217228

約数の個数: 20

約数和(自身を含む): 275215199832

約数和(自身を除く): 141060120616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 493217203, 986434406, 1972868812, 3945737624, 7891475248, 8384692451, 16769384902, 33538769804, 67077539608, 134155079216]

約数ペア:

[(1, 134155079216), (2, 67077539608), (4, 33538769804), (8, 16769384902), (16, 8384692451), (17, 7891475248), (34, 3945737624), (68, 1972868812), (136, 986434406), (272, 493217203)]