172076156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{267199}}^1$

素因数の和:267233

約数の個数: 24

約数和(自身を含む): 359116800

約数和(自身を除く): 187040644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 267199, 534398, 1068796, 1870393, 3740786, 6145577, 7481572, 12291154, 24582308, 43019039, 86038078, 172076156]

約数ペア:

[(1, 172076156), (2, 86038078), (4, 43019039), (7, 24582308), (14, 12291154), (23, 7481572), (28, 6145577), (46, 3740786), (92, 1870393), (161, 1068796), (322, 534398), (644, 267199)]