157025906722

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{10771}}^1$

素因数の和:11394

約数の個数: 32

約数和(自身を含む): 239520504384

約数和(自身を除く): 82494597662

約数列:

[1, 2, 113, 226, 251, 257, 502, 514, 10771, 21542, 28363, 29041, 56726, 58082, 64507, 129014, 1217123, 2434246, 2703521, 2768147, 5407042, 5536294, 7289291, 14578582, 305497873, 312800611, 610995746, 625601222, 694804897, 1389609794, 78512953361, 157025906722]

約数ペア:

[(1, 157025906722), (2, 78512953361), (113, 1389609794), (226, 694804897), (251, 625601222), (257, 610995746), (502, 312800611), (514, 305497873), (10771, 14578582), (21542, 7289291), (28363, 5536294), (29041, 5407042), (56726, 2768147), (58082, 2703521), (64507, 2434246), (129014, 1217123)]