156919499406

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3331}}^1\times {\mathrm{26981}}^1$

素因数の和:30417

約数の個数: 48

約数和(自身を含む): 343613179728

約数和(自身を除く): 186693680322

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 3331, 6662, 9993, 19986, 26981, 29979, 53962, 59958, 80943, 161886, 242829, 323107, 485658, 646214, 969321, 1938642, 2617157, 2907963, 5234314, 5815926, 7851471, 15702942, 23554413, 47108826, 89873711, 179747422, 269621133, 539242266, 808863399, 1617726798, 8717749967, 17435499934, 26153249901, 52306499802, 78459749703, 156919499406]

約数ペア:

[(1, 156919499406), (2, 78459749703), (3, 52306499802), (6, 26153249901), (9, 17435499934), (18, 8717749967), (97, 1617726798), (194, 808863399), (291, 539242266), (582, 269621133), (873, 179747422), (1746, 89873711), (3331, 47108826), (6662, 23554413), (9993, 15702942), (19986, 7851471), (26981, 5815926), (29979, 5234314), (53962, 2907963), (59958, 2617157), (80943, 1938642), (161886, 969321), (242829, 646214), (323107, 485658)]