153933147

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 246250368

約数和(自身を除く): 92317221

約数列:

[1, 3, 9, 17, 41, 51, 53, 123, 153, 159, 369, 463, 477, 697, 901, 1389, 2091, 2173, 2703, 4167, 6273, 6519, 7871, 8109, 18983, 19557, 23613, 24539, 36941, 56949, 70839, 73617, 110823, 170847, 220851, 322711, 332469, 417163, 968133, 1006099, 1251489, 2904399, 3018297, 3754467, 9054891, 17103683, 51311049, 153933147]

約数ペア:

[(1, 153933147), (3, 51311049), (9, 17103683), (17, 9054891), (41, 3754467), (51, 3018297), (53, 2904399), (123, 1251489), (153, 1006099), (159, 968133), (369, 417163), (463, 332469), (477, 322711), (697, 220851), (901, 170847), (1389, 110823), (2091, 73617), (2173, 70839), (2703, 56949), (4167, 36941), (6273, 24539), (6519, 23613), (7871, 19557), (8109, 18983)]