80966552

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{151057}}^1$

素因数の和:151130

約数の個数: 16

約数和(自身を含む): 154079160

約数和(自身を除く): 73112608

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 151057, 302114, 604228, 1208456, 10120819, 20241638, 40483276, 80966552]

約数ペア:

[(1, 80966552), (2, 40483276), (4, 20241638), (8, 10120819), (67, 1208456), (134, 604228), (268, 302114), (536, 151057)]