163090266

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 332107776

約数和(自身を除く): 169017510

約数列:

[1, 2, 3, 6, 71, 142, 213, 311, 426, 622, 933, 1231, 1866, 2462, 3693, 7386, 22081, 44162, 66243, 87401, 132486, 174802, 262203, 382841, 524406, 765682, 1148523, 2297046, 27181711, 54363422, 81545133, 163090266]

約数ペア:

[(1, 163090266), (2, 81545133), (3, 54363422), (6, 27181711), (71, 2297046), (142, 1148523), (213, 765682), (311, 524406), (426, 382841), (622, 262203), (933, 174802), (1231, 132486), (1866, 87401), (2462, 66243), (3693, 44162), (7386, 22081)]