157050777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{236879}}^1$

素因数の和:236912

約数の個数: 16

約数和(自身を含む): 238775040

約数和(自身を除く): 81724263

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 236879, 710637, 3079427, 4026943, 9238281, 12080829, 52350259, 157050777]

約数ペア:

[(1, 157050777), (3, 52350259), (13, 12080829), (17, 9238281), (39, 4026943), (51, 3079427), (221, 710637), (663, 236879)]