137081262

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{733}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 279037440

約数和(自身を除く): 141956178

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 439, 733, 878, 1317, 1466, 2199, 2634, 4398, 31169, 52043, 62338, 93507, 104086, 156129, 187014, 312258, 321787, 643574, 965361, 1930722, 22846877, 45693754, 68540631, 137081262]

約数ペア:

[(1, 137081262), (2, 68540631), (3, 45693754), (6, 22846877), (71, 1930722), (142, 965361), (213, 643574), (426, 321787), (439, 312258), (733, 187014), (878, 156129), (1317, 104086), (1466, 93507), (2199, 62338), (2634, 52043), (4398, 31169)]