157660745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{124633}}^1$

素因数の和:124672

約数の個数: 16

約数和(自身を含む): 215367552

約数和(自身を除く): 57706807

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 124633, 623165, 1370963, 2866559, 6854815, 14332795, 31532149, 157660745]

約数ペア:

[(1, 157660745), (5, 31532149), (11, 14332795), (23, 6854815), (55, 2866559), (115, 1370963), (253, 623165), (1265, 124633)]