158792373

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{19157}}^1$

素因数の和:19473

約数の個数: 16

約数和(自身を含む): 236026560

約数和(自身を除く): 77234187

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 19157, 57471, 172413, 517239, 5881199, 17643597, 52930791, 158792373]

約数ペア:

[(1, 158792373), (3, 52930791), (9, 17643597), (27, 5881199), (307, 517239), (921, 172413), (2763, 57471), (8289, 19157)]