156977128451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1\times {\mathrm{8713}}^1$

素因数の和:9124

約数の個数: 48

約数和(自身を含む): 195217999200

約数和(自身を除く): 38240870749

約数列:

[1, 11, 13, 19, 143, 209, 247, 349, 361, 2717, 3839, 3971, 4537, 4693, 6631, 8713, 49907, 51623, 72941, 86203, 95843, 113269, 125989, 165547, 948233, 1245959, 1385879, 1637857, 1821017, 2152111, 3040837, 3145393, 18016427, 23673221, 33449207, 34599323, 39530881, 40890109, 57775903, 434839691, 449791199, 635534933, 751086739, 1097742157, 8261954129, 12075163727, 14270648041, 156977128451]

約数ペア:

[(1, 156977128451), (11, 14270648041), (13, 12075163727), (19, 8261954129), (143, 1097742157), (209, 751086739), (247, 635534933), (349, 449791199), (361, 434839691), (2717, 57775903), (3839, 40890109), (3971, 39530881), (4537, 34599323), (4693, 33449207), (6631, 23673221), (8713, 18016427), (49907, 3145393), (51623, 3040837), (72941, 2152111), (86203, 1821017), (95843, 1637857), (113269, 1385879), (125989, 1245959), (165547, 948233)]