157059548

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{4729}}^1$

素因数の和:4794

約数の個数: 36

約数和(自身を含む): 302757840

約数和(自身を除く): 145698292

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 722, 874, 1444, 1748, 4729, 8303, 9458, 16606, 18916, 33212, 89851, 108767, 179702, 217534, 359404, 435068, 1707169, 2066573, 3414338, 4133146, 6828676, 8266292, 39264887, 78529774, 157059548]

約数ペア:

[(1, 157059548), (2, 78529774), (4, 39264887), (19, 8266292), (23, 6828676), (38, 4133146), (46, 3414338), (76, 2066573), (92, 1707169), (361, 435068), (437, 359404), (722, 217534), (874, 179702), (1444, 108767), (1748, 89851), (4729, 33212), (8303, 18916), (9458, 16606)]