157480961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5189}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 179366400

約数和(自身を除く): 21885439

約数列:

[1, 11, 31, 89, 341, 979, 2759, 5189, 30349, 57079, 160859, 461821, 1769449, 5080031, 14316451, 157480961]

約数ペア:

[(1, 157480961), (11, 14316451), (31, 5080031), (89, 1769449), (341, 461821), (979, 160859), (2759, 57079), (5189, 30349)]