164198715406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{23998643}}^1$

素因数の和:23998967

約数の個数: 16

約数和(自身を含む): 269552769408

約数和(自身を除く): 105354054002

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 23998643, 47997286, 263985073, 527970146, 7463577973, 14927155946, 82099357703, 164198715406]

約数ペア:

[(1, 164198715406), (2, 82099357703), (11, 14927155946), (22, 7463577973), (311, 527970146), (622, 263985073), (3421, 47997286), (6842, 23998643)]