164865332458

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{2411}}^1\times {\mathrm{53173}}^1$

素因数の和:56229

約数の個数: 16

約数和(自身を含む): 247789989216

約数和(自身を除く): 82924656758

約数列:

[1, 2, 643, 1286, 2411, 4822, 53173, 106346, 1550273, 3100546, 34190239, 68380478, 128200103, 256400206, 82432666229, 164865332458]

約数ペア:

[(1, 164865332458), (2, 82432666229), (643, 256400206), (1286, 128200103), (2411, 68380478), (4822, 34190239), (53173, 3100546), (106346, 1550273)]