153081231

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{631}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 205981440

約数和(自身を除く): 52900209

約数列:

[1, 3, 193, 419, 579, 631, 1257, 1893, 80867, 121783, 242601, 264389, 365349, 793167, 51027077, 153081231]

約数ペア:

[(1, 153081231), (3, 51027077), (193, 793167), (419, 365349), (579, 264389), (631, 242601), (1257, 121783), (1893, 80867)]