143382006

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{256957}}^1$

素因数の和:256996

約数の個数: 24

約数和(自身を含む): 320683584

約数和(自身を除く): 177301578

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 256957, 513914, 770871, 1541742, 2312613, 4625226, 7965667, 15931334, 23897001, 47794002, 71691003, 143382006]

約数ペア:

[(1, 143382006), (2, 71691003), (3, 47794002), (6, 23897001), (9, 15931334), (18, 7965667), (31, 4625226), (62, 2312613), (93, 1541742), (186, 770871), (279, 513914), (558, 256957)]