167642241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{64157}}^1$

素因数の和:64240

約数の個数: 16

約数和(自身を含む): 244313664

約数和(自身を除く): 76671423

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 64157, 192471, 834041, 2502123, 4298519, 12895557, 55880747, 167642241]

約数ペア:

[(1, 167642241), (3, 55880747), (13, 12895557), (39, 4298519), (67, 2502123), (201, 834041), (871, 192471), (2613, 64157)]