140596205428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3156061}}^1$

素因数の和:3156152

約数の個数: 48

約数和(自身を含む): 295508397184

約数和(自身を除く): 154912191756

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 3182, 6364, 11137, 22274, 44548, 3156061, 6312122, 12624244, 22092427, 44184854, 88369708, 116774257, 135710623, 233548514, 271421246, 467097028, 542842492, 817419799, 949974361, 1634839598, 1899948722, 3269679196, 3799897444, 5021293051, 10042586102, 20085172204, 35149051357, 70298102714, 140596205428]

約数ペア:

[(1, 140596205428), (2, 70298102714), (4, 35149051357), (7, 20085172204), (14, 10042586102), (28, 5021293051), (37, 3799897444), (43, 3269679196), (74, 1899948722), (86, 1634839598), (148, 949974361), (172, 817419799), (259, 542842492), (301, 467097028), (518, 271421246), (602, 233548514), (1036, 135710623), (1204, 116774257), (1591, 88369708), (3182, 44184854), (6364, 22092427), (11137, 12624244), (22274, 6312122), (44548, 3156061)]