144065716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 268128000

約数和(自身を除く): 124062284

約数列:

[1, 2, 4, 37, 47, 74, 94, 139, 148, 149, 188, 278, 298, 556, 596, 1739, 3478, 5143, 5513, 6533, 6956, 7003, 10286, 11026, 13066, 14006, 20572, 20711, 22052, 26132, 28012, 41422, 82844, 241721, 259111, 483442, 518222, 766307, 966884, 973417, 1036444, 1532614, 1946834, 3065228, 3893668, 36016429, 72032858, 144065716]

約数ペア:

[(1, 144065716), (2, 72032858), (4, 36016429), (37, 3893668), (47, 3065228), (74, 1946834), (94, 1532614), (139, 1036444), (148, 973417), (149, 966884), (188, 766307), (278, 518222), (298, 483442), (556, 259111), (596, 241721), (1739, 82844), (3478, 41422), (5143, 28012), (5513, 26132), (6533, 22052), (6956, 20711), (7003, 20572), (10286, 14006), (11026, 13066)]