162537045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20959}}^1$

素因数の和:21025

約数の個数: 32

約数和(自身を含む): 289751040

約数和(自身を除く): 127213995

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 20959, 62877, 104795, 230549, 314385, 691647, 985073, 1152745, 2955219, 3458235, 4925365, 10835803, 14776095, 32507409, 54179015, 162537045]

約数ペア:

[(1, 162537045), (3, 54179015), (5, 32507409), (11, 14776095), (15, 10835803), (33, 4925365), (47, 3458235), (55, 2955219), (141, 1152745), (165, 985073), (235, 691647), (517, 314385), (705, 230549), (1551, 104795), (2585, 62877), (7755, 20959)]