159571841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1901}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 187887168

約数和(自身を除く): 28315327

約数列:

[1, 11, 13, 143, 587, 1901, 6457, 7631, 20911, 24713, 83941, 271843, 1115887, 12274757, 14506531, 159571841]

約数ペア:

[(1, 159571841), (11, 14506531), (13, 12274757), (143, 1115887), (587, 271843), (1901, 83941), (6457, 24713), (7631, 20911)]