156608642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{72977}}^1$

素因数の和:73045

約数の個数: 16

約数和(自身を含む): 249584760

約数和(自身を除く): 92976118

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 72977, 145954, 2116333, 2700149, 4232666, 5400298, 78304321, 156608642]

約数ペア:

[(1, 156608642), (2, 78304321), (29, 5400298), (37, 4232666), (58, 2700149), (74, 2116333), (1073, 145954), (2146, 72977)]