15207646908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{179327}}^1$

素因数の和:179562

約数の個数: 48

約数和(自身を含む): 36634558464

約数和(自身を除く): 21426911556

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 191, 222, 382, 444, 573, 764, 1146, 2292, 7067, 14134, 21201, 28268, 42402, 84804, 179327, 358654, 537981, 717308, 1075962, 2151924, 6635099, 13270198, 19905297, 26540396, 34251457, 39810594, 68502914, 79621188, 102754371, 137005828, 205508742, 411017484, 1267303909, 2534607818, 3801911727, 5069215636, 7603823454, 15207646908]

約数ペア:

[(1, 15207646908), (2, 7603823454), (3, 5069215636), (4, 3801911727), (6, 2534607818), (12, 1267303909), (37, 411017484), (74, 205508742), (111, 137005828), (148, 102754371), (191, 79621188), (222, 68502914), (382, 39810594), (444, 34251457), (573, 26540396), (764, 19905297), (1146, 13270198), (2292, 6635099), (7067, 2151924), (14134, 1075962), (21201, 717308), (28268, 537981), (42402, 358654), (84804, 179327)]