156979768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{104933}}^1$

素因数の和:104967

約数の個数: 32

約数和(自身を含む): 339986160

約数和(自身を除く): 183006392

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 104933, 209866, 419732, 839464, 1154263, 1783861, 2308526, 3567722, 4617052, 7135444, 9234104, 14270888, 19622471, 39244942, 78489884, 156979768]

約数ペア:

[(1, 156979768), (2, 78489884), (4, 39244942), (8, 19622471), (11, 14270888), (17, 9234104), (22, 7135444), (34, 4617052), (44, 3567722), (68, 2308526), (88, 1783861), (136, 1154263), (187, 839464), (374, 419732), (748, 209866), (1496, 104933)]