144556937

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2909}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 171340800

約数和(自身を除く): 26783863

約数列:

[1, 7, 31, 217, 229, 1603, 2909, 7099, 20363, 49693, 90179, 631253, 666161, 4663127, 20650991, 144556937]

約数ペア:

[(1, 144556937), (7, 20650991), (31, 4663127), (217, 666161), (229, 631253), (1603, 90179), (2909, 49693), (7099, 20363)]