154894892

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{1217}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 277470144

約数和(自身を除く): 122575252

約数列:

[1, 2, 4, 47, 94, 188, 677, 1217, 1354, 2434, 2708, 4868, 31819, 57199, 63638, 114398, 127276, 228796, 823909, 1647818, 3295636, 38723723, 77447446, 154894892]

約数ペア:

[(1, 154894892), (2, 77447446), (4, 38723723), (47, 3295636), (94, 1647818), (188, 823909), (677, 228796), (1217, 127276), (1354, 114398), (2434, 63638), (2708, 57199), (4868, 31819)]