156977488382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{42220949}}^1$

素因数の和:42220988

約数の個数: 24

約数和(自身を含む): 278151618600

約数和(自身を除く): 121174130218

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 42220949, 84441898, 464430439, 548872337, 928860878, 1097744674, 6037595707, 7135340381, 12075191414, 14270680762, 78488744191, 156977488382]

約数ペア:

[(1, 156977488382), (2, 78488744191), (11, 14270680762), (13, 12075191414), (22, 7135340381), (26, 6037595707), (143, 1097744674), (169, 928860878), (286, 548872337), (338, 464430439), (1859, 84441898), (3718, 42220949)]