156798004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{209623}}^1$

素因数の和:209655

約数の個数: 24

約数和(自身を含む): 316951488

約数和(自身を除く): 160153484

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 209623, 419246, 838492, 2305853, 3563591, 4611706, 7127182, 9223412, 14254364, 39199501, 78399002, 156798004]

約数ペア:

[(1, 156798004), (2, 78399002), (4, 39199501), (11, 14254364), (17, 9223412), (22, 7127182), (34, 4611706), (44, 3563591), (68, 2305853), (187, 838492), (374, 419246), (748, 209623)]