137193474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{19427}}^1$

素因数の和:19550

約数の個数: 32

約数和(自身を含む): 302144256

約数和(自身を除く): 164950782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 19427, 38854, 58281, 116562, 213697, 427394, 641091, 1282182, 2078689, 4157378, 6236067, 12472134, 22865579, 45731158, 68596737, 137193474]

約数ペア:

[(1, 137193474), (2, 68596737), (3, 45731158), (6, 22865579), (11, 12472134), (22, 6236067), (33, 4157378), (66, 2078689), (107, 1282182), (214, 641091), (321, 427394), (642, 213697), (1177, 116562), (2354, 58281), (3531, 38854), (7062, 19427)]