166243534

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{1151}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 251444736

約数和(自身を除く): 85201202

約数列:

[1, 2, 257, 281, 514, 562, 1151, 2302, 72217, 144434, 295807, 323431, 591614, 646862, 83121767, 166243534]

約数ペア:

[(1, 166243534), (2, 83121767), (257, 646862), (281, 591614), (514, 323431), (562, 295807), (1151, 144434), (2302, 72217)]