165212104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{558149}}^1$

素因数の和:558192

約数の個数: 16

約数和(自身を含む): 318145500

約数和(自身を除く): 152933396

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 558149, 1116298, 2232596, 4465192, 20651513, 41303026, 82606052, 165212104]

約数ペア:

[(1, 165212104), (2, 82606052), (4, 41303026), (8, 20651513), (37, 4465192), (74, 2232596), (148, 1116298), (296, 558149)]