85152128

素因数分解:

$2^7\times {\mathrm{665251}}^1$

素因数の和:665265

約数の個数: 16

約数和(自身を含む): 169639260

約数和(自身を除く): 84487132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 665251, 1330502, 2661004, 5322008, 10644016, 21288032, 42576064, 85152128]

約数ペア:

[(1, 85152128), (2, 42576064), (4, 21288032), (8, 10644016), (16, 5322008), (32, 2661004), (64, 1330502), (128, 665251)]