156919502860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3259649}}^1$

素因数の和:3259770

約数の個数: 48

約数和(自身を含む): 345001356000

約数和(自身を除く): 188081853140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 290, 332, 415, 580, 830, 1660, 2407, 4814, 9628, 12035, 24070, 48140, 3259649, 6519298, 13038596, 16298245, 32596490, 65192980, 94529821, 189059642, 270550867, 378119284, 472649105, 541101734, 945298210, 1082203468, 1352754335, 1890596420, 2705508670, 5411017340, 7845975143, 15691950286, 31383900572, 39229875715, 78459751430, 156919502860]

約数ペア:

[(1, 156919502860), (2, 78459751430), (4, 39229875715), (5, 31383900572), (10, 15691950286), (20, 7845975143), (29, 5411017340), (58, 2705508670), (83, 1890596420), (116, 1352754335), (145, 1082203468), (166, 945298210), (290, 541101734), (332, 472649105), (415, 378119284), (580, 270550867), (830, 189059642), (1660, 94529821), (2407, 65192980), (4814, 32596490), (9628, 16298245), (12035, 13038596), (24070, 6519298), (48140, 3259649)]