154449412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2970181}}^1$

素因数の和:2970198

約数の個数: 12

約数和(自身を含む): 291077836

約数和(自身を除く): 136628424

約数列:

[1, 2, 4, 13, 26, 52, 2970181, 5940362, 11880724, 38612353, 77224706, 154449412]

約数ペア:

[(1, 154449412), (2, 77224706), (4, 38612353), (13, 11880724), (26, 5940362), (52, 2970181)]