79724854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157559}}^1$

素因数の和:157595

約数の個数: 16

約数和(自身を含む): 136131840

約数和(自身を除く): 56406986

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 157559, 315118, 1733149, 3466298, 3623857, 7247714, 39862427, 79724854]

約数ペア:

[(1, 79724854), (2, 39862427), (11, 7247714), (22, 3623857), (23, 3466298), (46, 1733149), (253, 315118), (506, 157559)]