172078962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113359}}^1$

素因数の和:113398

約数の個数: 32

約数和(自身を含む): 391772160

約数和(自身を除く): 219693198

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 113359, 226718, 340077, 680154, 1246949, 2493898, 2607257, 3740847, 5214514, 7481694, 7821771, 15643542, 28679827, 57359654, 86039481, 172078962]

約数ペア:

[(1, 172078962), (2, 86039481), (3, 57359654), (6, 28679827), (11, 15643542), (22, 7821771), (23, 7481694), (33, 5214514), (46, 3740847), (66, 2607257), (69, 2493898), (138, 1246949), (253, 680154), (506, 340077), (759, 226718), (1518, 113359)]