169934044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2689}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 354907840

約数和(自身を除く): 184973796

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 1036, 1708, 2257, 2689, 4514, 5378, 9028, 10756, 15799, 18823, 31598, 37646, 63196, 75292, 99493, 164029, 198986, 328058, 397972, 656116, 696451, 1148203, 1392902, 2296406, 2785804, 4592812, 6069073, 12138146, 24276292, 42483511, 84967022, 169934044]

約数ペア:

[(1, 169934044), (2, 84967022), (4, 42483511), (7, 24276292), (14, 12138146), (28, 6069073), (37, 4592812), (61, 2785804), (74, 2296406), (122, 1392902), (148, 1148203), (244, 696451), (259, 656116), (427, 397972), (518, 328058), (854, 198986), (1036, 164029), (1708, 99493), (2257, 75292), (2689, 63196), (4514, 37646), (5378, 31598), (9028, 18823), (10756, 15799)]