157742030

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{30161}}^1$

素因数の和:30691

約数の個数: 16

約数和(自身を含む): 284487984

約数和(自身を除く): 126745954

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 30161, 60322, 150805, 301610, 15774203, 31548406, 78871015, 157742030]

約数ペア:

[(1, 157742030), (2, 78871015), (5, 31548406), (10, 15774203), (523, 301610), (1046, 150805), (2615, 60322), (5230, 30161)]