148494885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 299980800

約数和(自身を除く): 151485915

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 83, 105, 165, 231, 249, 385, 415, 581, 913, 1155, 1245, 1549, 1743, 2739, 2905, 4565, 4647, 6391, 7745, 8715, 10843, 13695, 17039, 19173, 23235, 31955, 32529, 51117, 54215, 85195, 95865, 119273, 128567, 162645, 255585, 357819, 385701, 596365, 642835, 899969, 1414237, 1789095, 1928505, 2699907, 4242711, 4499845, 7071185, 9899659, 13499535, 21213555, 29698977, 49498295, 148494885]

約数ペア:

[(1, 148494885), (3, 49498295), (5, 29698977), (7, 21213555), (11, 13499535), (15, 9899659), (21, 7071185), (33, 4499845), (35, 4242711), (55, 2699907), (77, 1928505), (83, 1789095), (105, 1414237), (165, 899969), (231, 642835), (249, 596365), (385, 385701), (415, 357819), (581, 255585), (913, 162645), (1155, 128567), (1245, 119273), (1549, 95865), (1743, 85195), (2739, 54215), (2905, 51117), (4565, 32529), (4647, 31955), (6391, 23235), (7745, 19173), (8715, 17039), (10843, 13695)]