15696728178

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^2\times {\mathrm{135403}}^1$

素因数の和:135686

約数の個数: 24

約数和(自身を含む): 31621166928

約数和(自身を除く): 15924438750

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 19321, 38642, 57963, 115926, 135403, 270806, 406209, 812418, 18821017, 37642034, 56463051, 112926102, 2616121363, 5232242726, 7848364089, 15696728178]

約数ペア:

[(1, 15696728178), (2, 7848364089), (3, 5232242726), (6, 2616121363), (139, 112926102), (278, 56463051), (417, 37642034), (834, 18821017), (19321, 812418), (38642, 406209), (57963, 270806), (115926, 135403)]