154072622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{33191}}^1$

素因数の和:33415

約数の個数: 16

約数和(自身を含む): 253321344

約数和(自身を除く): 99248722

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 33191, 66382, 365101, 730202, 7003301, 14006602, 77036311, 154072622]

約数ペア:

[(1, 154072622), (2, 77036311), (11, 14006602), (22, 7003301), (211, 730202), (422, 365101), (2321, 66382), (4642, 33191)]