133811556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1259}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 331490880

約数和(自身を除く): 197679324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 521, 1042, 1259, 1563, 2084, 2518, 3126, 3777, 5036, 6252, 7554, 8857, 15108, 17714, 21403, 26571, 35428, 42806, 53142, 64209, 85612, 106284, 128418, 256836, 655939, 1311878, 1967817, 2623756, 3935634, 7871268, 11150963, 22301926, 33452889, 44603852, 66905778, 133811556]

約数ペア:

[(1, 133811556), (2, 66905778), (3, 44603852), (4, 33452889), (6, 22301926), (12, 11150963), (17, 7871268), (34, 3935634), (51, 2623756), (68, 1967817), (102, 1311878), (204, 655939), (521, 256836), (1042, 128418), (1259, 106284), (1563, 85612), (2084, 64209), (2518, 53142), (3126, 42806), (3777, 35428), (5036, 26571), (6252, 21403), (7554, 17714), (8857, 15108)]