156668116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 302885856

約数和(自身を除く): 146217740

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 311, 428, 622, 1177, 1244, 2354, 3421, 4708, 6842, 11449, 13684, 22898, 33277, 45796, 66554, 125939, 133108, 251878, 366047, 503756, 732094, 1464188, 3560639, 7121278, 14242556, 39167029, 78334058, 156668116]

約数ペア:

[(1, 156668116), (2, 78334058), (4, 39167029), (11, 14242556), (22, 7121278), (44, 3560639), (107, 1464188), (214, 732094), (311, 503756), (428, 366047), (622, 251878), (1177, 133108), (1244, 125939), (2354, 66554), (3421, 45796), (4708, 33277), (6842, 22898), (11449, 13684)]