171072190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1006307}}^1$

素因数の和:1006331

約数の個数: 16

約数和(自身を含む): 326043792

約数和(自身を除く): 154971602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1006307, 2012614, 5031535, 10063070, 17107219, 34214438, 85536095, 171072190]

約数ペア:

[(1, 171072190), (2, 85536095), (5, 34214438), (10, 17107219), (17, 10063070), (34, 5031535), (85, 2012614), (170, 1006307)]