156945020532

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{571399}}^1$

素因数の和:571940

約数の個数: 48

約数和(自身を含む): 374765260800

約数和(自身を除く): 217820240268

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 487, 564, 974, 1461, 1948, 2922, 5844, 22889, 45778, 68667, 91556, 137334, 274668, 571399, 1142798, 1714197, 2285596, 3428394, 6856788, 26855753, 53711506, 80567259, 107423012, 161134518, 278271313, 322269036, 556542626, 834813939, 1113085252, 1669627878, 3339255756, 13078751711, 26157503422, 39236255133, 52315006844, 78472510266, 156945020532]

約数ペア:

[(1, 156945020532), (2, 78472510266), (3, 52315006844), (4, 39236255133), (6, 26157503422), (12, 13078751711), (47, 3339255756), (94, 1669627878), (141, 1113085252), (188, 834813939), (282, 556542626), (487, 322269036), (564, 278271313), (974, 161134518), (1461, 107423012), (1948, 80567259), (2922, 53711506), (5844, 26855753), (22889, 6856788), (45778, 3428394), (68667, 2285596), (91556, 1714197), (137334, 1142798), (274668, 571399)]