157029684246

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{883}}^1\times {\mathrm{229763}}^1$

素因数の和:230697

約数の個数: 48

約数和(自身を含む): 348539121216

約数和(自身を除く): 191509436970

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 883, 1766, 2649, 5298, 7947, 15894, 37969, 75938, 113907, 227814, 229763, 341721, 459526, 683442, 689289, 1378578, 2067867, 4135734, 9879809, 19759618, 29639427, 59278854, 88918281, 177836562, 202880729, 405761458, 608642187, 1217284374, 1825926561, 3651853122, 8723871347, 17447742694, 26171614041, 52343228082, 78514842123, 157029684246]

約数ペア:

[(1, 157029684246), (2, 78514842123), (3, 52343228082), (6, 26171614041), (9, 17447742694), (18, 8723871347), (43, 3651853122), (86, 1825926561), (129, 1217284374), (258, 608642187), (387, 405761458), (774, 202880729), (883, 177836562), (1766, 88918281), (2649, 59278854), (5298, 29639427), (7947, 19759618), (15894, 9879809), (37969, 4135734), (75938, 2067867), (113907, 1378578), (227814, 689289), (229763, 683442), (341721, 459526)]