164013806

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{61613}}^1$

素因数の和:61648

約数の個数: 16

約数和(自身を含む): 270608688

約数和(自身を除く): 106594882

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 61613, 123226, 677743, 1355486, 7455173, 14910346, 82006903, 164013806]

約数ペア:

[(1, 164013806), (2, 82006903), (11, 14910346), (22, 7455173), (121, 1355486), (242, 677743), (1331, 123226), (2662, 61613)]