161041842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5567

約数の個数: 48

約数和(自身を含む): 378792960

約数和(自身を除く): 217751118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 5419, 9906, 10838, 14859, 16257, 29718, 32514, 48771, 70447, 97542, 140894, 211341, 422682, 634023, 688213, 1268046, 1376426, 2064639, 4129278, 6193917, 8946769, 12387834, 17893538, 26840307, 53680614, 80520921, 161041842]

約数ペア:

[(1, 161041842), (2, 80520921), (3, 53680614), (6, 26840307), (9, 17893538), (13, 12387834), (18, 8946769), (26, 6193917), (39, 4129278), (78, 2064639), (117, 1376426), (127, 1268046), (234, 688213), (254, 634023), (381, 422682), (762, 211341), (1143, 140894), (1651, 97542), (2286, 70447), (3302, 48771), (4953, 32514), (5419, 29718), (9906, 16257), (10838, 14859)]