133490526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{55207}}^1$

素因数の和:55256

約数の個数: 32

約数和(自身を含む): 296798208

約数和(自身を除く): 163307682

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 55207, 110414, 165621, 331242, 717691, 1435382, 1711417, 2153073, 3422834, 4306146, 5134251, 10268502, 22248421, 44496842, 66745263, 133490526]

約数ペア:

[(1, 133490526), (2, 66745263), (3, 44496842), (6, 22248421), (13, 10268502), (26, 5134251), (31, 4306146), (39, 3422834), (62, 2153073), (78, 1711417), (93, 1435382), (186, 717691), (403, 331242), (806, 165621), (1209, 110414), (2418, 55207)]