157270813

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 183807360

約数和(自身を除く): 26536547

約数列:

[1, 7, 59, 197, 413, 1379, 1933, 11623, 13531, 81361, 114047, 380801, 798329, 2665607, 22467259, 157270813]

約数ペア:

[(1, 157270813), (7, 22467259), (59, 2665607), (197, 798329), (413, 380801), (1379, 114047), (1933, 81361), (11623, 13531)]