168958644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{612169}}^1$

素因数の和:612199

約数の個数: 24

約数和(自身を含む): 411378240

約数和(自身を除く): 242419596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 612169, 1224338, 1836507, 2448676, 3673014, 7346028, 14079887, 28159774, 42239661, 56319548, 84479322, 168958644]

約数ペア:

[(1, 168958644), (2, 84479322), (3, 56319548), (4, 42239661), (6, 28159774), (12, 14079887), (23, 7346028), (46, 3673014), (69, 2448676), (92, 1836507), (138, 1224338), (276, 612169)]