157342078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{32603}}^1$

素因数の和:32751

約数の個数: 16

約数和(自身を含む): 250398720

約数和(自身を除く): 93056642

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 32603, 65206, 619457, 1238914, 4140581, 8281162, 78671039, 157342078]

約数ペア:

[(1, 157342078), (2, 78671039), (19, 8281162), (38, 4140581), (127, 1238914), (254, 619457), (2413, 65206), (4826, 32603)]