163075382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{66889}}^1$

素因数の和:66967

約数の個数: 16

約数和(自身を含む): 260068320

約数和(自身を除く): 96992938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 66889, 133778, 1538447, 3076894, 3545117, 7090234, 81537691, 163075382]

約数ペア:

[(1, 163075382), (2, 81537691), (23, 7090234), (46, 3545117), (53, 3076894), (106, 1538447), (1219, 133778), (2438, 66889)]