271157562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1543}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 633954048

約数和(自身を除く): 362796486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 751, 1502, 1543, 2253, 3086, 4506, 4629, 6759, 9258, 9763, 13518, 13887, 19526, 20059, 27774, 29289, 40118, 58578, 60177, 87867, 120354, 175734, 180531, 361062, 1158793, 2317586, 3476379, 6952758, 10429137, 15064309, 20858274, 30128618, 45192927, 90385854, 135578781, 271157562]

約数ペア:

[(1, 271157562), (2, 135578781), (3, 90385854), (6, 45192927), (9, 30128618), (13, 20858274), (18, 15064309), (26, 10429137), (39, 6952758), (78, 3476379), (117, 2317586), (234, 1158793), (751, 361062), (1502, 180531), (1543, 175734), (2253, 120354), (3086, 87867), (4506, 60177), (4629, 58578), (6759, 40118), (9258, 29289), (9763, 27774), (13518, 20059), (13887, 19526)]