158960604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1431

約数の個数: 72

約数和(自身を含む): 412917120

約数和(自身を除く): 253956516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 166, 242, 249, 332, 363, 484, 498, 726, 913, 996, 1319, 1452, 1826, 2638, 2739, 3652, 3957, 5276, 5478, 7914, 10043, 10956, 14509, 15828, 20086, 29018, 30129, 40172, 43527, 58036, 60258, 87054, 109477, 120516, 159599, 174108, 218954, 319198, 328431, 437908, 478797, 638396, 656862, 957594, 1204247, 1313724, 1915188, 2408494, 3612741, 4816988, 7225482, 13246717, 14450964, 26493434, 39740151, 52986868, 79480302, 158960604]

約数ペア:

[(1, 158960604), (2, 79480302), (3, 52986868), (4, 39740151), (6, 26493434), (11, 14450964), (12, 13246717), (22, 7225482), (33, 4816988), (44, 3612741), (66, 2408494), (83, 1915188), (121, 1313724), (132, 1204247), (166, 957594), (242, 656862), (249, 638396), (332, 478797), (363, 437908), (484, 328431), (498, 319198), (726, 218954), (913, 174108), (996, 159599), (1319, 120516), (1452, 109477), (1826, 87054), (2638, 60258), (2739, 58036), (3652, 43527), (3957, 40172), (5276, 30129), (5478, 29018), (7914, 20086), (10043, 15828), (10956, 14509)]