157093119

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 229621392

約数和(自身を除く): 72528273

約数列:

[1, 3, 9, 197, 251, 353, 591, 753, 1059, 1773, 2259, 3177, 49447, 69541, 88603, 148341, 208623, 265809, 445023, 625869, 797427, 17454791, 52364373, 157093119]

約数ペア:

[(1, 157093119), (3, 52364373), (9, 17454791), (197, 797427), (251, 625869), (353, 445023), (591, 265809), (753, 208623), (1059, 148341), (1773, 88603), (2259, 69541), (3177, 49447)]