157065797864

素因数分解:

$2^3\times {\mathrm{219953}}^1\times {\mathrm{89261}}^1$

素因数の和:309220

約数の個数: 16

約数和(自身を含む): 294503009220

約数和(自身を除く): 137437211356

約数列:

[1, 2, 4, 8, 89261, 178522, 219953, 357044, 439906, 714088, 879812, 1759624, 19633224733, 39266449466, 78532898932, 157065797864]

約数ペア:

[(1, 157065797864), (2, 78532898932), (4, 39266449466), (8, 19633224733), (89261, 1759624), (178522, 879812), (219953, 714088), (357044, 439906)]