142776

素因数分解:

$2^3\times 3^3\times {\mathrm{661}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 397200

約数和(自身を除く): 254424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 661, 1322, 1983, 2644, 3966, 5288, 5949, 7932, 11898, 15864, 17847, 23796, 35694, 47592, 71388, 142776]

約数ペア:

[(1, 142776), (2, 71388), (3, 47592), (4, 35694), (6, 23796), (8, 17847), (9, 15864), (12, 11898), (18, 7932), (24, 5949), (27, 5288), (36, 3966), (54, 2644), (72, 1983), (108, 1322), (216, 661)]