143288944

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{9319}}^1$

素因数の和:9389

約数の個数: 30

約数和(自身を含む): 286897560

約数和(自身を除く): 143608616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 9319, 15376, 18638, 37276, 74552, 149104, 288889, 577778, 1155556, 2311112, 4622224, 8955559, 17911118, 35822236, 71644472, 143288944]

約数ペア:

[(1, 143288944), (2, 71644472), (4, 35822236), (8, 17911118), (16, 8955559), (31, 4622224), (62, 2311112), (124, 1155556), (248, 577778), (496, 288889), (961, 149104), (1922, 74552), (3844, 37276), (7688, 18638), (9319, 15376)]