157028491771

素因数分解:

${\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1\times {\mathrm{6949}}^1$

素因数の和:7854

約数の個数: 16

約数和(自身を含む): 158823957600

約数和(自身を除く): 1795465829

約数列:

[1, 197, 251, 457, 6949, 49447, 90029, 114707, 1368953, 1744199, 3175693, 22597279, 343607203, 625611521, 797098943, 157028491771]

約数ペア:

[(1, 157028491771), (197, 797098943), (251, 625611521), (457, 343607203), (6949, 22597279), (49447, 3175693), (90029, 1744199), (114707, 1368953)]