15697941372

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{198839}}^1$

素因数の和:198912

約数の個数: 96

約数和(自身を含む): 44094758400

約数和(自身を除く): 28396817028

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 172, 204, 258, 306, 387, 459, 516, 612, 731, 774, 918, 1161, 1462, 1548, 1836, 2193, 2322, 2924, 4386, 4644, 6579, 8772, 13158, 19737, 26316, 39474, 78948, 198839, 397678, 596517, 795356, 1193034, 1789551, 2386068, 3380263, 3579102, 5368653, 6760526, 7158204, 8550077, 10140789, 10737306, 13521052, 17100154, 20281578, 21474612, 25650231, 30422367, 34200308, 40563156, 51300462, 60844734, 76950693, 91267101, 102600924, 121689468, 145351309, 153901386, 182534202, 230852079, 290702618, 307802772, 365068404, 436053927, 461704158, 581405236, 872107854, 923408316, 1308161781, 1744215708, 2616323562, 3924485343, 5232647124, 7848970686, 15697941372]

約数ペア:

[(1, 15697941372), (2, 7848970686), (3, 5232647124), (4, 3924485343), (6, 2616323562), (9, 1744215708), (12, 1308161781), (17, 923408316), (18, 872107854), (27, 581405236), (34, 461704158), (36, 436053927), (43, 365068404), (51, 307802772), (54, 290702618), (68, 230852079), (86, 182534202), (102, 153901386), (108, 145351309), (129, 121689468), (153, 102600924), (172, 91267101), (204, 76950693), (258, 60844734), (306, 51300462), (387, 40563156), (459, 34200308), (516, 30422367), (612, 25650231), (731, 21474612), (774, 20281578), (918, 17100154), (1161, 13521052), (1462, 10737306), (1548, 10140789), (1836, 8550077), (2193, 7158204), (2322, 6760526), (2924, 5368653), (4386, 3579102), (4644, 3380263), (6579, 2386068), (8772, 1789551), (13158, 1193034), (19737, 795356), (26316, 596517), (39474, 397678), (78948, 198839)]