137799244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{51341}}^1$

素因数の和:51417

約数の個数: 24

約数和(自身を含む): 267389136

約数和(自身を除く): 129589892

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 51341, 102682, 205364, 564751, 1129502, 2259004, 3131801, 6263602, 12527204, 34449811, 68899622, 137799244]

約数ペア:

[(1, 137799244), (2, 68899622), (4, 34449811), (11, 12527204), (22, 6263602), (44, 3131801), (61, 2259004), (122, 1129502), (244, 564751), (671, 205364), (1342, 102682), (2684, 51341)]